72569016

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:158

約数の個数: 192

約数和(自身を含む): 227485440

約数和(自身を除く): 154916424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 41, 52, 61, 62, 72, 78, 82, 93, 104, 117, 122, 123, 124, 156, 164, 183, 186, 234, 244, 246, 248, 279, 312, 328, 366, 369, 372, 403, 468, 488, 492, 533, 549, 558, 732, 738, 744, 793, 806, 936, 984, 1066, 1098, 1116, 1209, 1271, 1464, 1476, 1586, 1599, 1612, 1891, 2132, 2196, 2232, 2379, 2418, 2501, 2542, 2952, 3172, 3198, 3224, 3627, 3782, 3813, 4264, 4392, 4758, 4797, 4836, 5002, 5084, 5673, 6344, 6396, 7137, 7254, 7503, 7564, 7626, 9516, 9594, 9672, 10004, 10168, 11346, 11439, 12792, 14274, 14508, 15006, 15128, 15252, 16523, 17019, 19032, 19188, 20008, 22509, 22692, 22878, 24583, 28548, 29016, 30012, 30504, 32513, 33046, 34038, 38376, 45018, 45384, 45756, 49166, 49569, 57096, 60024, 65026, 66092, 68076, 73749, 77531, 90036, 91512, 97539, 98332, 99138, 130052, 132184, 136152, 147498, 148707, 155062, 180072, 195078, 196664, 198276, 221247, 232593, 260104, 292617, 294996, 297414, 310124, 390156, 396552, 442494, 465186, 585234, 589992, 594828, 620248, 697779, 780312, 884988, 930372, 1007903, 1170468, 1189656, 1395558, 1769976, 1860744, 2015806, 2340936, 2791116, 3023709, 4031612, 5582232, 6047418, 8063224, 9071127, 12094836, 18142254, 24189672, 36284508, 72569016]

約数ペア:

[(1, 72569016), (2, 36284508), (3, 24189672), (4, 18142254), (6, 12094836), (8, 9071127), (9, 8063224), (12, 6047418), (13, 5582232), (18, 4031612), (24, 3023709), (26, 2791116), (31, 2340936), (36, 2015806), (39, 1860744), (41, 1769976), (52, 1395558), (61, 1189656), (62, 1170468), (72, 1007903), (78, 930372), (82, 884988), (93, 780312), (104, 697779), (117, 620248), (122, 594828), (123, 589992), (124, 585234), (156, 465186), (164, 442494), (183, 396552), (186, 390156), (234, 310124), (244, 297414), (246, 294996), (248, 292617), (279, 260104), (312, 232593), (328, 221247), (366, 198276), (369, 196664), (372, 195078), (403, 180072), (468, 155062), (488, 148707), (492, 147498), (533, 136152), (549, 132184), (558, 130052), (732, 99138), (738, 98332), (744, 97539), (793, 91512), (806, 90036), (936, 77531), (984, 73749), (1066, 68076), (1098, 66092), (1116, 65026), (1209, 60024), (1271, 57096), (1464, 49569), (1476, 49166), (1586, 45756), (1599, 45384), (1612, 45018), (1891, 38376), (2132, 34038), (2196, 33046), (2232, 32513), (2379, 30504), (2418, 30012), (2501, 29016), (2542, 28548), (2952, 24583), (3172, 22878), (3198, 22692), (3224, 22509), (3627, 20008), (3782, 19188), (3813, 19032), (4264, 17019), (4392, 16523), (4758, 15252), (4797, 15128), (4836, 15006), (5002, 14508), (5084, 14274), (5673, 12792), (6344, 11439), (6396, 11346), (7137, 10168), (7254, 10004), (7503, 9672), (7564, 9594), (7626, 9516)]