77640492

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1847}}^1$

素因数の和:1998

約数の個数: 48

約数和(自身を含む): 188762112

約数和(自身を除く): 111121620

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 113, 124, 186, 226, 339, 372, 452, 678, 1356, 1847, 3503, 3694, 5541, 7006, 7388, 10509, 11082, 14012, 21018, 22164, 42036, 57257, 114514, 171771, 208711, 229028, 343542, 417422, 626133, 687084, 834844, 1252266, 2504532, 6470041, 12940082, 19410123, 25880164, 38820246, 77640492]

約数ペア:

[(1, 77640492), (2, 38820246), (3, 25880164), (4, 19410123), (6, 12940082), (12, 6470041), (31, 2504532), (62, 1252266), (93, 834844), (113, 687084), (124, 626133), (186, 417422), (226, 343542), (339, 229028), (372, 208711), (452, 171771), (678, 114514), (1356, 57257), (1847, 42036), (3503, 22164), (3694, 21018), (5541, 14012), (7006, 11082), (7388, 10509)]