67555584

素因数分解:

$2^8\times 3^2\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:400

約数の個数: 108

約数和(自身を含む): 197297100

約数和(自身を除く): 129741516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 109, 128, 144, 192, 218, 256, 269, 288, 327, 384, 436, 538, 576, 654, 768, 807, 872, 981, 1076, 1152, 1308, 1614, 1744, 1962, 2152, 2304, 2421, 2616, 3228, 3488, 3924, 4304, 4842, 5232, 6456, 6976, 7848, 8608, 9684, 10464, 12912, 13952, 15696, 17216, 19368, 20928, 25824, 27904, 29321, 31392, 34432, 38736, 41856, 51648, 58642, 62784, 68864, 77472, 83712, 87963, 103296, 117284, 125568, 154944, 175926, 206592, 234568, 251136, 263889, 309888, 351852, 469136, 527778, 619776, 703704, 938272, 1055556, 1407408, 1876544, 2111112, 2814816, 3753088, 4222224, 5629632, 7506176, 8444448, 11259264, 16888896, 22518528, 33777792, 67555584]

約数ペア:

[(1, 67555584), (2, 33777792), (3, 22518528), (4, 16888896), (6, 11259264), (8, 8444448), (9, 7506176), (12, 5629632), (16, 4222224), (18, 3753088), (24, 2814816), (32, 2111112), (36, 1876544), (48, 1407408), (64, 1055556), (72, 938272), (96, 703704), (109, 619776), (128, 527778), (144, 469136), (192, 351852), (218, 309888), (256, 263889), (269, 251136), (288, 234568), (327, 206592), (384, 175926), (436, 154944), (538, 125568), (576, 117284), (654, 103296), (768, 87963), (807, 83712), (872, 77472), (981, 68864), (1076, 62784), (1152, 58642), (1308, 51648), (1614, 41856), (1744, 38736), (1962, 34432), (2152, 31392), (2304, 29321), (2421, 27904), (2616, 25824), (3228, 20928), (3488, 19368), (3924, 17216), (4304, 15696), (4842, 13952), (5232, 12912), (6456, 10464), (6976, 9684), (7848, 8608)]