45839390

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2207}}^1$

素因数の和:2312

約数の個数: 32

約数和(自身を含む): 86482944

約数和(自身を除く): 40643554

約数列:

[1, 2, 5, 10, 31, 62, 67, 134, 155, 310, 335, 670, 2077, 2207, 4154, 4414, 10385, 11035, 20770, 22070, 68417, 136834, 147869, 295738, 342085, 684170, 739345, 1478690, 4583939, 9167878, 22919695, 45839390]

約数ペア:

[(1, 45839390), (2, 22919695), (5, 9167878), (10, 4583939), (31, 1478690), (62, 739345), (67, 684170), (134, 342085), (155, 295738), (310, 147869), (335, 136834), (670, 68417), (2077, 22070), (2207, 20770), (4154, 11035), (4414, 10385)]