38000016

素因数分解:

$2^4\times 3^4\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:398

約数の個数: 100

約数和(自身を含む): 111404700

約数和(自身を除く): 73404684

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 109, 144, 162, 216, 218, 269, 324, 327, 432, 436, 538, 648, 654, 807, 872, 981, 1076, 1296, 1308, 1614, 1744, 1962, 2152, 2421, 2616, 2943, 3228, 3924, 4304, 4842, 5232, 5886, 6456, 7263, 7848, 8829, 9684, 11772, 12912, 14526, 15696, 17658, 19368, 21789, 23544, 29052, 29321, 35316, 38736, 43578, 47088, 58104, 58642, 70632, 87156, 87963, 116208, 117284, 141264, 174312, 175926, 234568, 263889, 348624, 351852, 469136, 527778, 703704, 791667, 1055556, 1407408, 1583334, 2111112, 2375001, 3166668, 4222224, 4750002, 6333336, 9500004, 12666672, 19000008, 38000016]

約数ペア:

[(1, 38000016), (2, 19000008), (3, 12666672), (4, 9500004), (6, 6333336), (8, 4750002), (9, 4222224), (12, 3166668), (16, 2375001), (18, 2111112), (24, 1583334), (27, 1407408), (36, 1055556), (48, 791667), (54, 703704), (72, 527778), (81, 469136), (108, 351852), (109, 348624), (144, 263889), (162, 234568), (216, 175926), (218, 174312), (269, 141264), (324, 117284), (327, 116208), (432, 87963), (436, 87156), (538, 70632), (648, 58642), (654, 58104), (807, 47088), (872, 43578), (981, 38736), (1076, 35316), (1296, 29321), (1308, 29052), (1614, 23544), (1744, 21789), (1962, 19368), (2152, 17658), (2421, 15696), (2616, 14526), (2943, 12912), (3228, 11772), (3924, 9684), (4304, 8829), (4842, 7848), (5232, 7263), (5886, 6456)]