42555592

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1879}}^1$

素因数の和:2053

約数の個数: 32

約数和(自身を含む): 84600000

約数和(自身を除く): 42044408

約数列:

[1, 2, 4, 8, 19, 38, 76, 149, 152, 298, 596, 1192, 1879, 2831, 3758, 5662, 7516, 11324, 15032, 22648, 35701, 71402, 142804, 279971, 285608, 559942, 1119884, 2239768, 5319449, 10638898, 21277796, 42555592]

約数ペア:

[(1, 42555592), (2, 21277796), (4, 10638898), (8, 5319449), (19, 2239768), (38, 1119884), (76, 559942), (149, 285608), (152, 279971), (298, 142804), (596, 71402), (1192, 35701), (1879, 22648), (2831, 15032), (3758, 11324), (5662, 7516)]