138734976

素因数分解:

$2^7\times 3^1\times {\mathrm{47}}^1\times {\mathrm{7687}}^1$

素因数の和:7751

約数の個数: 64

約数和(自身を含む): 376404480

約数和(自身を除く): 237669504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 282, 376, 384, 564, 752, 1128, 1504, 2256, 3008, 4512, 6016, 7687, 9024, 15374, 18048, 23061, 30748, 46122, 61496, 92244, 122992, 184488, 245984, 361289, 368976, 491968, 722578, 737952, 983936, 1083867, 1445156, 1475904, 2167734, 2890312, 2951808, 4335468, 5780624, 8670936, 11561248, 17341872, 23122496, 34683744, 46244992, 69367488, 138734976]

約数ペア:

[(1, 138734976), (2, 69367488), (3, 46244992), (4, 34683744), (6, 23122496), (8, 17341872), (12, 11561248), (16, 8670936), (24, 5780624), (32, 4335468), (47, 2951808), (48, 2890312), (64, 2167734), (94, 1475904), (96, 1445156), (128, 1083867), (141, 983936), (188, 737952), (192, 722578), (282, 491968), (376, 368976), (384, 361289), (564, 245984), (752, 184488), (1128, 122992), (1504, 92244), (2256, 61496), (3008, 46122), (4512, 30748), (6016, 23061), (7687, 18048), (9024, 15374)]