40137064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{14713}}^1$

素因数の和:14761

約数の個数: 32

約数和(自身を含む): 84752640

約数和(自身を除く): 44615576

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 14713, 29426, 58852, 117704, 161843, 323686, 456103, 647372, 912206, 1294744, 1824412, 3648824, 5017133, 10034266, 20068532, 40137064]

約数ペア:

[(1, 40137064), (2, 20068532), (4, 10034266), (8, 5017133), (11, 3648824), (22, 1824412), (31, 1294744), (44, 912206), (62, 647372), (88, 456103), (124, 323686), (248, 161843), (341, 117704), (682, 58852), (1364, 29426), (2728, 14713)]