42918460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7177}}^1$

素因数の和:7222

約数の個数: 48

約数和(自身を含む): 101295936

約数和(自身を除く): 58377476

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 5980, 7177, 14354, 28708, 35885, 71770, 93301, 143540, 165071, 186602, 330142, 373204, 466505, 660284, 825355, 933010, 1650710, 1866020, 2145923, 3301420, 4291846, 8583692, 10729615, 21459230, 42918460]

約数ペア:

[(1, 42918460), (2, 21459230), (4, 10729615), (5, 8583692), (10, 4291846), (13, 3301420), (20, 2145923), (23, 1866020), (26, 1650710), (46, 933010), (52, 825355), (65, 660284), (92, 466505), (115, 373204), (130, 330142), (230, 186602), (260, 165071), (299, 143540), (460, 93301), (598, 71770), (1196, 35885), (1495, 28708), (2990, 14354), (5980, 7177)]