74879996

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{4547}}^1$

素因数の和:4753

約数の個数: 24

約数和(自身を含む): 137531520

約数和(自身を除く): 62651524

約数列:

[1, 2, 4, 23, 46, 92, 179, 358, 716, 4117, 4547, 8234, 9094, 16468, 18188, 104581, 209162, 418324, 813913, 1627826, 3255652, 18719999, 37439998, 74879996]

約数ペア:

[(1, 74879996), (2, 37439998), (4, 18719999), (23, 3255652), (46, 1627826), (92, 813913), (179, 418324), (358, 209162), (716, 104581), (4117, 18188), (4547, 16468), (8234, 9094)]