40118104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3539}}^1$

素因数の和:3667

約数の個数: 32

約数和(自身を含む): 81774000

約数和(自身を除く): 41655896

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 872, 1417, 2834, 3539, 5668, 7078, 11336, 14156, 28312, 46007, 92014, 184028, 368056, 385751, 771502, 1543004, 3086008, 5014763, 10029526, 20059052, 40118104]

約数ペア:

[(1, 40118104), (2, 20059052), (4, 10029526), (8, 5014763), (13, 3086008), (26, 1543004), (52, 771502), (104, 385751), (109, 368056), (218, 184028), (436, 92014), (872, 46007), (1417, 28312), (2834, 14156), (3539, 11336), (5668, 7078)]