61404552

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:156

約数の個数: 192

約数和(自身を含む): 194987520

約数和(自身を除く): 133582968

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 31, 33, 36, 41, 44, 61, 62, 66, 72, 82, 88, 93, 99, 122, 123, 124, 132, 164, 183, 186, 198, 244, 246, 248, 264, 279, 328, 341, 366, 369, 372, 396, 451, 488, 492, 549, 558, 671, 682, 732, 738, 744, 792, 902, 984, 1023, 1098, 1116, 1271, 1342, 1353, 1364, 1464, 1476, 1804, 1891, 2013, 2046, 2196, 2232, 2501, 2542, 2684, 2706, 2728, 2952, 3069, 3608, 3782, 3813, 4026, 4059, 4092, 4392, 5002, 5084, 5368, 5412, 5673, 6039, 6138, 7503, 7564, 7626, 8052, 8118, 8184, 10004, 10168, 10824, 11346, 11439, 12078, 12276, 13981, 15006, 15128, 15252, 16104, 16236, 17019, 20008, 20801, 22509, 22692, 22878, 24156, 24552, 27511, 27962, 30012, 30504, 32472, 34038, 41602, 41943, 45018, 45384, 45756, 48312, 55022, 55924, 60024, 62403, 68076, 77531, 82533, 83204, 83886, 90036, 91512, 110044, 111848, 124806, 125829, 136152, 155062, 165066, 166408, 167772, 180072, 187209, 220088, 232593, 247599, 249612, 251658, 310124, 330132, 335544, 374418, 465186, 495198, 499224, 503316, 620248, 660264, 697779, 748836, 852841, 930372, 990396, 1006632, 1395558, 1497672, 1705682, 1860744, 1980792, 2558523, 2791116, 3411364, 5117046, 5582232, 6822728, 7675569, 10234092, 15351138, 20468184, 30702276, 61404552]

約数ペア:

[(1, 61404552), (2, 30702276), (3, 20468184), (4, 15351138), (6, 10234092), (8, 7675569), (9, 6822728), (11, 5582232), (12, 5117046), (18, 3411364), (22, 2791116), (24, 2558523), (31, 1980792), (33, 1860744), (36, 1705682), (41, 1497672), (44, 1395558), (61, 1006632), (62, 990396), (66, 930372), (72, 852841), (82, 748836), (88, 697779), (93, 660264), (99, 620248), (122, 503316), (123, 499224), (124, 495198), (132, 465186), (164, 374418), (183, 335544), (186, 330132), (198, 310124), (244, 251658), (246, 249612), (248, 247599), (264, 232593), (279, 220088), (328, 187209), (341, 180072), (366, 167772), (369, 166408), (372, 165066), (396, 155062), (451, 136152), (488, 125829), (492, 124806), (549, 111848), (558, 110044), (671, 91512), (682, 90036), (732, 83886), (738, 83204), (744, 82533), (792, 77531), (902, 68076), (984, 62403), (1023, 60024), (1098, 55924), (1116, 55022), (1271, 48312), (1342, 45756), (1353, 45384), (1364, 45018), (1464, 41943), (1476, 41602), (1804, 34038), (1891, 32472), (2013, 30504), (2046, 30012), (2196, 27962), (2232, 27511), (2501, 24552), (2542, 24156), (2684, 22878), (2706, 22692), (2728, 22509), (2952, 20801), (3069, 20008), (3608, 17019), (3782, 16236), (3813, 16104), (4026, 15252), (4059, 15128), (4092, 15006), (4392, 13981), (5002, 12276), (5084, 12078), (5368, 11439), (5412, 11346), (5673, 10824), (6039, 10168), (6138, 10004), (7503, 8184), (7564, 8118), (7626, 8052)]