45439996

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1907}}^1$

素因数の和:1978

約数の個数: 48

約数和(自身を含む): 97445376

約数和(自身を除く): 52005380

約数列:

[1, 2, 4, 7, 14, 23, 28, 37, 46, 74, 92, 148, 161, 259, 322, 518, 644, 851, 1036, 1702, 1907, 3404, 3814, 5957, 7628, 11914, 13349, 23828, 26698, 43861, 53396, 70559, 87722, 141118, 175444, 282236, 307027, 493913, 614054, 987826, 1228108, 1622857, 1975652, 3245714, 6491428, 11359999, 22719998, 45439996]

約数ペア:

[(1, 45439996), (2, 22719998), (4, 11359999), (7, 6491428), (14, 3245714), (23, 1975652), (28, 1622857), (37, 1228108), (46, 987826), (74, 614054), (92, 493913), (148, 307027), (161, 282236), (259, 175444), (322, 141118), (518, 87722), (644, 70559), (851, 53396), (1036, 43861), (1702, 26698), (1907, 23828), (3404, 13349), (3814, 11914), (5957, 7628)]