43081940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6317}}^1$

素因数の和:6368

約数の個数: 48

約数和(自身を含む): 101896704

約数和(自身を除く): 58814764

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 220, 310, 341, 620, 682, 1364, 1705, 3410, 6317, 6820, 12634, 25268, 31585, 63170, 69487, 126340, 138974, 195827, 277948, 347435, 391654, 694870, 783308, 979135, 1389740, 1958270, 2154097, 3916540, 4308194, 8616388, 10770485, 21540970, 43081940]

約数ペア:

[(1, 43081940), (2, 21540970), (4, 10770485), (5, 8616388), (10, 4308194), (11, 3916540), (20, 2154097), (22, 1958270), (31, 1389740), (44, 979135), (55, 783308), (62, 694870), (110, 391654), (124, 347435), (155, 277948), (220, 195827), (310, 138974), (341, 126340), (620, 69487), (682, 63170), (1364, 31585), (1705, 25268), (3410, 12634), (6317, 6820)]