40579528

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:179

約数の個数: 64

約数和(自身を含む): 86785920

約数和(自身を除く): 46206392

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 103, 121, 148, 206, 242, 296, 407, 412, 484, 814, 824, 968, 1133, 1331, 1628, 2266, 2662, 3256, 3811, 4477, 4532, 5324, 7622, 8954, 9064, 10648, 12463, 15244, 17908, 24926, 30488, 35816, 41921, 49247, 49852, 83842, 98494, 99704, 137093, 167684, 196988, 274186, 335368, 393976, 461131, 548372, 922262, 1096744, 1844524, 3689048, 5072441, 10144882, 20289764, 40579528]

約数ペア:

[(1, 40579528), (2, 20289764), (4, 10144882), (8, 5072441), (11, 3689048), (22, 1844524), (37, 1096744), (44, 922262), (74, 548372), (88, 461131), (103, 393976), (121, 335368), (148, 274186), (206, 196988), (242, 167684), (296, 137093), (407, 99704), (412, 98494), (484, 83842), (814, 49852), (824, 49247), (968, 41921), (1133, 35816), (1331, 30488), (1628, 24926), (2266, 17908), (2662, 15244), (3256, 12463), (3811, 10648), (4477, 9064), (4532, 8954), (5324, 7622)]