42270466

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1831}}^1$

素因数の和:1954

約数の個数: 32

約数和(自身を含む): 77559552

約数和(自身を除く): 35289086

約数列:

[1, 2, 7, 14, 17, 34, 97, 119, 194, 238, 679, 1358, 1649, 1831, 3298, 3662, 11543, 12817, 23086, 25634, 31127, 62254, 177607, 217889, 355214, 435778, 1243249, 2486498, 3019319, 6038638, 21135233, 42270466]

約数ペア:

[(1, 42270466), (2, 21135233), (7, 6038638), (14, 3019319), (17, 2486498), (34, 1243249), (97, 435778), (119, 355214), (194, 217889), (238, 177607), (679, 62254), (1358, 31127), (1649, 25634), (1831, 23086), (3298, 12817), (3662, 11543)]