65486592

素因数分解:

$2^8\times 3^2\times {\mathrm{43}}^1\times {\mathrm{661}}^1$

素因数の和:726

約数の個数: 108

約数和(自身を含む): 193497304

約数和(自身を除く): 128010712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 128, 129, 144, 172, 192, 256, 258, 288, 344, 384, 387, 516, 576, 661, 688, 768, 774, 1032, 1152, 1322, 1376, 1548, 1983, 2064, 2304, 2644, 2752, 3096, 3966, 4128, 5288, 5504, 5949, 6192, 7932, 8256, 10576, 11008, 11898, 12384, 15864, 16512, 21152, 23796, 24768, 28423, 31728, 33024, 42304, 47592, 49536, 56846, 63456, 84608, 85269, 95184, 99072, 113692, 126912, 169216, 170538, 190368, 227384, 253824, 255807, 341076, 380736, 454768, 507648, 511614, 682152, 761472, 909536, 1023228, 1364304, 1522944, 1819072, 2046456, 2728608, 3638144, 4092912, 5457216, 7276288, 8185824, 10914432, 16371648, 21828864, 32743296, 65486592]

約数ペア:

[(1, 65486592), (2, 32743296), (3, 21828864), (4, 16371648), (6, 10914432), (8, 8185824), (9, 7276288), (12, 5457216), (16, 4092912), (18, 3638144), (24, 2728608), (32, 2046456), (36, 1819072), (43, 1522944), (48, 1364304), (64, 1023228), (72, 909536), (86, 761472), (96, 682152), (128, 511614), (129, 507648), (144, 454768), (172, 380736), (192, 341076), (256, 255807), (258, 253824), (288, 227384), (344, 190368), (384, 170538), (387, 169216), (516, 126912), (576, 113692), (661, 99072), (688, 95184), (768, 85269), (774, 84608), (1032, 63456), (1152, 56846), (1322, 49536), (1376, 47592), (1548, 42304), (1983, 33024), (2064, 31728), (2304, 28423), (2644, 24768), (2752, 23796), (3096, 21152), (3966, 16512), (4128, 15864), (5288, 12384), (5504, 11898), (5949, 11008), (6192, 10576), (7932, 8256)]