38826672

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:342

約数の個数: 80

約数和(自身を含む): 104264160

約数和(自身を除く): 65437488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 109, 123, 164, 181, 218, 246, 327, 328, 362, 436, 492, 543, 654, 656, 724, 872, 984, 1086, 1308, 1448, 1744, 1968, 2172, 2616, 2896, 4344, 4469, 5232, 7421, 8688, 8938, 13407, 14842, 17876, 19729, 22263, 26814, 29684, 35752, 39458, 44526, 53628, 59187, 59368, 71504, 78916, 89052, 107256, 118374, 118736, 157832, 178104, 214512, 236748, 315664, 356208, 473496, 808889, 946992, 1617778, 2426667, 3235556, 4853334, 6471112, 9706668, 12942224, 19413336, 38826672]

約数ペア:

[(1, 38826672), (2, 19413336), (3, 12942224), (4, 9706668), (6, 6471112), (8, 4853334), (12, 3235556), (16, 2426667), (24, 1617778), (41, 946992), (48, 808889), (82, 473496), (109, 356208), (123, 315664), (164, 236748), (181, 214512), (218, 178104), (246, 157832), (327, 118736), (328, 118374), (362, 107256), (436, 89052), (492, 78916), (543, 71504), (654, 59368), (656, 59187), (724, 53628), (872, 44526), (984, 39458), (1086, 35752), (1308, 29684), (1448, 26814), (1744, 22263), (1968, 19729), (2172, 17876), (2616, 14842), (2896, 13407), (4344, 8938), (4469, 8688), (5232, 7421)]