15709869876

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{111427}}^1$

素因数の和:111844

約数の個数: 48

約数和(自身を含む): 37939005440

約数和(自身を除く): 22229135564

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 379, 758, 1137, 1516, 2274, 4548, 11749, 23498, 35247, 46996, 70494, 111427, 140988, 222854, 334281, 445708, 668562, 1337124, 3454237, 6908474, 10362711, 13816948, 20725422, 41450844, 42230833, 84461666, 126692499, 168923332, 253384998, 506769996, 1309155823, 2618311646, 3927467469, 5236623292, 7854934938, 15709869876]

約数ペア:

[(1, 15709869876), (2, 7854934938), (3, 5236623292), (4, 3927467469), (6, 2618311646), (12, 1309155823), (31, 506769996), (62, 253384998), (93, 168923332), (124, 126692499), (186, 84461666), (372, 42230833), (379, 41450844), (758, 20725422), (1137, 13816948), (1516, 10362711), (2274, 6908474), (4548, 3454237), (11749, 1337124), (23498, 668562), (35247, 445708), (46996, 334281), (70494, 222854), (111427, 140988)]