33186920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3359}}^1$

素因数の和:3402

約数の個数: 64

約数和(自身を含む): 84672000

約数和(自身を除く): 51485080

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 152, 190, 247, 260, 380, 494, 520, 760, 988, 1235, 1976, 2470, 3359, 4940, 6718, 9880, 13436, 16795, 26872, 33590, 43667, 63821, 67180, 87334, 127642, 134360, 174668, 218335, 255284, 319105, 349336, 436670, 510568, 638210, 829673, 873340, 1276420, 1659346, 1746680, 2552840, 3318692, 4148365, 6637384, 8296730, 16593460, 33186920]

約数ペア:

[(1, 33186920), (2, 16593460), (4, 8296730), (5, 6637384), (8, 4148365), (10, 3318692), (13, 2552840), (19, 1746680), (20, 1659346), (26, 1276420), (38, 873340), (40, 829673), (52, 638210), (65, 510568), (76, 436670), (95, 349336), (104, 319105), (130, 255284), (152, 218335), (190, 174668), (247, 134360), (260, 127642), (380, 87334), (494, 67180), (520, 63821), (760, 43667), (988, 33590), (1235, 26872), (1976, 16795), (2470, 13436), (3359, 9880), (4940, 6718)]