140906112

素因数分解:

$2^7\times 3^1\times {\mathrm{83}}^1\times {\mathrm{4421}}^1$

素因数の和:4521

約数の個数: 64

約数和(自身を含む): 378876960

約数和(自身を除く): 237970848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 332, 384, 498, 664, 996, 1328, 1992, 2656, 3984, 4421, 5312, 7968, 8842, 10624, 13263, 15936, 17684, 26526, 31872, 35368, 53052, 70736, 106104, 141472, 212208, 282944, 366943, 424416, 565888, 733886, 848832, 1100829, 1467772, 1697664, 2201658, 2935544, 4403316, 5871088, 8806632, 11742176, 17613264, 23484352, 35226528, 46968704, 70453056, 140906112]

約数ペア:

[(1, 140906112), (2, 70453056), (3, 46968704), (4, 35226528), (6, 23484352), (8, 17613264), (12, 11742176), (16, 8806632), (24, 5871088), (32, 4403316), (48, 2935544), (64, 2201658), (83, 1697664), (96, 1467772), (128, 1100829), (166, 848832), (192, 733886), (249, 565888), (332, 424416), (384, 366943), (498, 282944), (664, 212208), (996, 141472), (1328, 106104), (1992, 70736), (2656, 53052), (3984, 35368), (4421, 31872), (5312, 26526), (7968, 17684), (8842, 15936), (10624, 13263)]