7520635356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{54721}}^1$

素因数の和:55622

約数の個数: 48

約数和(自身を含む): 18919803168

約数和(自身を除く): 11399167812

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 881, 1762, 2643, 3524, 5286, 10572, 11453, 22906, 34359, 45812, 54721, 68718, 109442, 137436, 164163, 218884, 328326, 656652, 711373, 1422746, 2134119, 2845492, 4268238, 8536476, 48209201, 96418402, 144627603, 192836804, 289255206, 578510412, 626719613, 1253439226, 1880158839, 2506878452, 3760317678, 7520635356]

約数ペア:

[(1, 7520635356), (2, 3760317678), (3, 2506878452), (4, 1880158839), (6, 1253439226), (12, 626719613), (13, 578510412), (26, 289255206), (39, 192836804), (52, 144627603), (78, 96418402), (156, 48209201), (881, 8536476), (1762, 4268238), (2643, 2845492), (3524, 2134119), (5286, 1422746), (10572, 711373), (11453, 656652), (22906, 328326), (34359, 218884), (45812, 164163), (54721, 137436), (68718, 109442)]