40829688

素因数分解:

$2^3\times 3^2\times {\mathrm{191}}^1\times {\mathrm{2969}}^1$

素因数の和:3172

約数の個数: 48

約数和(自身を含む): 111196800

約数和(自身を除く): 70367112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 191, 382, 573, 764, 1146, 1528, 1719, 2292, 2969, 3438, 4584, 5938, 6876, 8907, 11876, 13752, 17814, 23752, 26721, 35628, 53442, 71256, 106884, 213768, 567079, 1134158, 1701237, 2268316, 3402474, 4536632, 5103711, 6804948, 10207422, 13609896, 20414844, 40829688]

約数ペア:

[(1, 40829688), (2, 20414844), (3, 13609896), (4, 10207422), (6, 6804948), (8, 5103711), (9, 4536632), (12, 3402474), (18, 2268316), (24, 1701237), (36, 1134158), (72, 567079), (191, 213768), (382, 106884), (573, 71256), (764, 53442), (1146, 35628), (1528, 26721), (1719, 23752), (2292, 17814), (2969, 13752), (3438, 11876), (4584, 8907), (5938, 6876)]