40959246

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2\times {\mathrm{131}}^1$

素因数の和:249

約数の個数: 48

約数和(自身を含む): 87335424

約数和(自身を除く): 46376178

約数列:

[1, 2, 3, 6, 31, 41, 62, 82, 93, 123, 131, 186, 246, 262, 393, 786, 1271, 1681, 2542, 3362, 3813, 4061, 5043, 5371, 7626, 8122, 10086, 10742, 12183, 16113, 24366, 32226, 52111, 104222, 156333, 166501, 220211, 312666, 333002, 440422, 499503, 660633, 999006, 1321266, 6826541, 13653082, 20479623, 40959246]

約数ペア:

[(1, 40959246), (2, 20479623), (3, 13653082), (6, 6826541), (31, 1321266), (41, 999006), (62, 660633), (82, 499503), (93, 440422), (123, 333002), (131, 312666), (186, 220211), (246, 166501), (262, 156333), (393, 104222), (786, 52111), (1271, 32226), (1681, 24366), (2542, 16113), (3362, 12183), (3813, 10742), (4061, 10086), (5043, 8122), (5371, 7626)]