63433540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3727}}^1$

素因数の和:3796

約数の個数: 48

約数和(自身を含む): 142797312

約数和(自身を除く): 79363772

約数列:

[1, 2, 4, 5, 10, 20, 23, 37, 46, 74, 92, 115, 148, 185, 230, 370, 460, 740, 851, 1702, 3404, 3727, 4255, 7454, 8510, 14908, 17020, 18635, 37270, 74540, 85721, 137899, 171442, 275798, 342884, 428605, 551596, 689495, 857210, 1378990, 1714420, 2757980, 3171677, 6343354, 12686708, 15858385, 31716770, 63433540]

約数ペア:

[(1, 63433540), (2, 31716770), (4, 15858385), (5, 12686708), (10, 6343354), (20, 3171677), (23, 2757980), (37, 1714420), (46, 1378990), (74, 857210), (92, 689495), (115, 551596), (148, 428605), (185, 342884), (230, 275798), (370, 171442), (460, 137899), (740, 85721), (851, 74540), (1702, 37270), (3404, 18635), (3727, 17020), (4255, 14908), (7454, 8510)]