37990940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6353}}^1$

素因数の和:6398

約数の個数: 48

約数和(自身を含む): 89667648

約数和(自身を除く): 51676708

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, 6353, 12706, 25412, 31765, 63530, 82589, 127060, 146119, 165178, 292238, 330356, 412945, 584476, 730595, 825890, 1461190, 1651780, 1899547, 2922380, 3799094, 7598188, 9497735, 18995470, 37990940]

約数ペア:

[(1, 37990940), (2, 18995470), (4, 9497735), (5, 7598188), (10, 3799094), (13, 2922380), (20, 1899547), (23, 1651780), (26, 1461190), (46, 825890), (52, 730595), (65, 584476), (92, 412945), (115, 330356), (130, 292238), (230, 165178), (260, 146119), (299, 127060), (460, 82589), (598, 63530), (1196, 31765), (1495, 25412), (2990, 12706), (5980, 6353)]