120977688

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{387749}}^1$

素因数の和:387771

約数の個数: 32

約数和(自身を含む): 325710000

約数和(自身を除く): 204732312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 387749, 775498, 1163247, 1550996, 2326494, 3101992, 4652988, 5040737, 9305976, 10081474, 15122211, 20162948, 30244422, 40325896, 60488844, 120977688]

約数ペア:

[(1, 120977688), (2, 60488844), (3, 40325896), (4, 30244422), (6, 20162948), (8, 15122211), (12, 10081474), (13, 9305976), (24, 5040737), (26, 4652988), (39, 3101992), (52, 2326494), (78, 1550996), (104, 1163247), (156, 775498), (312, 387749)]