64129824

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1$

素因数の和:711

約数の個数: 144

約数和(自身を含む): 205680384

約数和(自身を除く): 141550560

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 66, 72, 88, 93, 96, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 288, 341, 352, 372, 396, 496, 528, 558, 653, 682, 744, 792, 992, 1023, 1056, 1116, 1306, 1364, 1488, 1584, 1959, 2046, 2232, 2612, 2728, 2976, 3069, 3168, 3918, 4092, 4464, 5224, 5456, 5877, 6138, 7183, 7836, 8184, 8928, 10448, 10912, 11754, 12276, 14366, 15672, 16368, 20243, 20896, 21549, 23508, 24552, 28732, 31344, 32736, 40486, 43098, 47016, 49104, 57464, 60729, 62688, 64647, 80972, 86196, 94032, 98208, 114928, 121458, 129294, 161944, 172392, 182187, 188064, 222673, 229856, 242916, 258588, 323888, 344784, 364374, 445346, 485832, 517176, 647776, 668019, 689568, 728748, 890692, 971664, 1034352, 1336038, 1457496, 1781384, 1943328, 2004057, 2068704, 2672076, 2914992, 3562768, 4008114, 5344152, 5829984, 7125536, 8016228, 10688304, 16032456, 21376608, 32064912, 64129824]

約数ペア:

[(1, 64129824), (2, 32064912), (3, 21376608), (4, 16032456), (6, 10688304), (8, 8016228), (9, 7125536), (11, 5829984), (12, 5344152), (16, 4008114), (18, 3562768), (22, 2914992), (24, 2672076), (31, 2068704), (32, 2004057), (33, 1943328), (36, 1781384), (44, 1457496), (48, 1336038), (62, 1034352), (66, 971664), (72, 890692), (88, 728748), (93, 689568), (96, 668019), (99, 647776), (124, 517176), (132, 485832), (144, 445346), (176, 364374), (186, 344784), (198, 323888), (248, 258588), (264, 242916), (279, 229856), (288, 222673), (341, 188064), (352, 182187), (372, 172392), (396, 161944), (496, 129294), (528, 121458), (558, 114928), (653, 98208), (682, 94032), (744, 86196), (792, 80972), (992, 64647), (1023, 62688), (1056, 60729), (1116, 57464), (1306, 49104), (1364, 47016), (1488, 43098), (1584, 40486), (1959, 32736), (2046, 31344), (2232, 28732), (2612, 24552), (2728, 23508), (2976, 21549), (3069, 20896), (3168, 20243), (3918, 16368), (4092, 15672), (4464, 14366), (5224, 12276), (5456, 11754), (5877, 10912), (6138, 10448), (7183, 8928), (7836, 8184)]