72424804

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:376

約数の個数: 36

約数和(自身を含む): 133125552

約数和(自身を除く): 60700748

約数列:

[1, 2, 4, 31, 62, 83, 124, 166, 227, 332, 454, 908, 961, 1922, 2573, 3844, 5146, 7037, 10292, 14074, 18841, 28148, 37682, 75364, 79763, 159526, 218147, 319052, 436294, 584071, 872588, 1168142, 2336284, 18106201, 36212402, 72424804]

約数ペア:

[(1, 72424804), (2, 36212402), (4, 18106201), (31, 2336284), (62, 1168142), (83, 872588), (124, 584071), (166, 436294), (227, 319052), (332, 218147), (454, 159526), (908, 79763), (961, 75364), (1922, 37682), (2573, 28148), (3844, 18841), (5146, 14074), (7037, 10292)]