71393001472

素因数分解:

$2^{14}\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4721}}^1$

素因数の和:4833

約数の個数: 120

約数和(自身を含む): 155963580192

約数和(自身を除く): 84570578720

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 104, 128, 142, 208, 256, 284, 416, 512, 568, 832, 923, 1024, 1136, 1664, 1846, 2048, 2272, 3328, 3692, 4096, 4544, 4721, 6656, 7384, 8192, 9088, 9442, 13312, 14768, 16384, 18176, 18884, 26624, 29536, 36352, 37768, 53248, 59072, 61373, 72704, 75536, 106496, 118144, 122746, 145408, 151072, 212992, 236288, 245492, 290816, 302144, 335191, 472576, 490984, 581632, 604288, 670382, 945152, 981968, 1163264, 1208576, 1340764, 1890304, 1963936, 2417152, 2681528, 3780608, 3927872, 4357483, 4834304, 5363056, 7561216, 7855744, 8714966, 9668608, 10726112, 15122432, 15711488, 17429932, 19337216, 21452224, 31422976, 34859864, 38674432, 42904448, 62845952, 69719728, 77348864, 85808896, 125691904, 139439456, 171617792, 251383808, 278878912, 343235584, 502767616, 557757824, 686471168, 1005535232, 1115515648, 1372942336, 2231031296, 2745884672, 4462062592, 5491769344, 8924125184, 17848250368, 35696500736, 71393001472]

約数ペア:

[(1, 71393001472), (2, 35696500736), (4, 17848250368), (8, 8924125184), (13, 5491769344), (16, 4462062592), (26, 2745884672), (32, 2231031296), (52, 1372942336), (64, 1115515648), (71, 1005535232), (104, 686471168), (128, 557757824), (142, 502767616), (208, 343235584), (256, 278878912), (284, 251383808), (416, 171617792), (512, 139439456), (568, 125691904), (832, 85808896), (923, 77348864), (1024, 69719728), (1136, 62845952), (1664, 42904448), (1846, 38674432), (2048, 34859864), (2272, 31422976), (3328, 21452224), (3692, 19337216), (4096, 17429932), (4544, 15711488), (4721, 15122432), (6656, 10726112), (7384, 9668608), (8192, 8714966), (9088, 7855744), (9442, 7561216), (13312, 5363056), (14768, 4834304), (16384, 4357483), (18176, 3927872), (18884, 3780608), (26624, 2681528), (29536, 2417152), (36352, 1963936), (37768, 1890304), (53248, 1340764), (59072, 1208576), (61373, 1163264), (72704, 981968), (75536, 945152), (106496, 670382), (118144, 604288), (122746, 581632), (145408, 490984), (151072, 472576), (212992, 335191), (236288, 302144), (245492, 290816)]