64614168

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{28949}}^1$

素因数の和:28992

約数の個数: 48

約数和(自身を含む): 180648000

約数和(自身を除く): 116033832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 28949, 57898, 86847, 115796, 173694, 231592, 260541, 347388, 521082, 694776, 897419, 1042164, 1794838, 2084328, 2692257, 3589676, 5384514, 7179352, 8076771, 10769028, 16153542, 21538056, 32307084, 64614168]

約数ペア:

[(1, 64614168), (2, 32307084), (3, 21538056), (4, 16153542), (6, 10769028), (8, 8076771), (9, 7179352), (12, 5384514), (18, 3589676), (24, 2692257), (31, 2084328), (36, 1794838), (62, 1042164), (72, 897419), (93, 694776), (124, 521082), (186, 347388), (248, 260541), (279, 231592), (372, 173694), (558, 115796), (744, 86847), (1116, 57898), (2232, 28949)]