40601418

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{599}}^1$

素因数の和:707

約数の個数: 64

約数和(自身を含む): 96768000

約数和(自身を除く): 56166582

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 79, 143, 158, 237, 286, 429, 474, 599, 858, 869, 1027, 1198, 1738, 1797, 2054, 2607, 3081, 3594, 5214, 6162, 6589, 7787, 11297, 13178, 15574, 19767, 22594, 23361, 33891, 39534, 46722, 47321, 67782, 85657, 94642, 141963, 171314, 256971, 283926, 513942, 520531, 615173, 1041062, 1230346, 1561593, 1845519, 3123186, 3691038, 6766903, 13533806, 20300709, 40601418]

約数ペア:

[(1, 40601418), (2, 20300709), (3, 13533806), (6, 6766903), (11, 3691038), (13, 3123186), (22, 1845519), (26, 1561593), (33, 1230346), (39, 1041062), (66, 615173), (78, 520531), (79, 513942), (143, 283926), (158, 256971), (237, 171314), (286, 141963), (429, 94642), (474, 85657), (599, 67782), (858, 47321), (869, 46722), (1027, 39534), (1198, 33891), (1738, 23361), (1797, 22594), (2054, 19767), (2607, 15574), (3081, 13178), (3594, 11297), (5214, 7787), (6162, 6589)]