68729976

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:186

約数の個数: 192

約数和(自身を含む): 226437120

約数和(自身を除く): 157707144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 53, 56, 62, 63, 72, 83, 84, 93, 106, 124, 126, 159, 166, 168, 186, 212, 217, 248, 249, 252, 279, 318, 332, 371, 372, 424, 434, 477, 498, 504, 558, 581, 636, 651, 664, 742, 744, 747, 868, 954, 996, 1113, 1116, 1162, 1272, 1302, 1484, 1494, 1643, 1736, 1743, 1908, 1953, 1992, 2226, 2232, 2324, 2573, 2604, 2968, 2988, 3286, 3339, 3486, 3816, 3906, 4399, 4452, 4648, 4929, 5146, 5208, 5229, 5976, 6572, 6678, 6972, 7719, 7812, 8798, 8904, 9858, 10292, 10458, 11501, 13144, 13197, 13356, 13944, 14787, 15438, 15624, 17596, 18011, 19716, 20584, 20916, 23002, 23157, 26394, 26712, 29574, 30793, 30876, 34503, 35192, 36022, 39432, 39591, 41832, 46004, 46314, 52788, 54033, 59148, 61586, 61752, 69006, 72044, 79182, 92008, 92379, 92628, 103509, 105576, 108066, 118296, 123172, 136369, 138012, 144088, 158364, 162099, 184758, 185256, 207018, 216132, 246344, 272738, 276024, 277137, 316728, 324198, 369516, 409107, 414036, 432264, 545476, 554274, 648396, 739032, 818214, 828072, 954583, 1090952, 1108548, 1227321, 1296792, 1636428, 1909166, 2217096, 2454642, 2863749, 3272856, 3818332, 4909284, 5727498, 7636664, 8591247, 9818568, 11454996, 17182494, 22909992, 34364988, 68729976]

約数ペア:

[(1, 68729976), (2, 34364988), (3, 22909992), (4, 17182494), (6, 11454996), (7, 9818568), (8, 8591247), (9, 7636664), (12, 5727498), (14, 4909284), (18, 3818332), (21, 3272856), (24, 2863749), (28, 2454642), (31, 2217096), (36, 1909166), (42, 1636428), (53, 1296792), (56, 1227321), (62, 1108548), (63, 1090952), (72, 954583), (83, 828072), (84, 818214), (93, 739032), (106, 648396), (124, 554274), (126, 545476), (159, 432264), (166, 414036), (168, 409107), (186, 369516), (212, 324198), (217, 316728), (248, 277137), (249, 276024), (252, 272738), (279, 246344), (318, 216132), (332, 207018), (371, 185256), (372, 184758), (424, 162099), (434, 158364), (477, 144088), (498, 138012), (504, 136369), (558, 123172), (581, 118296), (636, 108066), (651, 105576), (664, 103509), (742, 92628), (744, 92379), (747, 92008), (868, 79182), (954, 72044), (996, 69006), (1113, 61752), (1116, 61586), (1162, 59148), (1272, 54033), (1302, 52788), (1484, 46314), (1494, 46004), (1643, 41832), (1736, 39591), (1743, 39432), (1908, 36022), (1953, 35192), (1992, 34503), (2226, 30876), (2232, 30793), (2324, 29574), (2573, 26712), (2604, 26394), (2968, 23157), (2988, 23002), (3286, 20916), (3339, 20584), (3486, 19716), (3816, 18011), (3906, 17596), (4399, 15624), (4452, 15438), (4648, 14787), (4929, 13944), (5146, 13356), (5208, 13197), (5229, 13144), (5976, 11501), (6572, 10458), (6678, 10292), (6972, 9858), (7719, 8904), (7812, 8798)]