39744408

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{997}}^1$

素因数の和:1168

約数の個数: 64

約数和(自身を含む): 109221120

約数和(自身を除く): 69476712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 151, 264, 302, 453, 604, 906, 997, 1208, 1661, 1812, 1994, 2991, 3322, 3624, 3988, 4983, 5982, 6644, 7976, 9966, 10967, 11964, 13288, 19932, 21934, 23928, 32901, 39864, 43868, 65802, 87736, 131604, 150547, 263208, 301094, 451641, 602188, 903282, 1204376, 1656017, 1806564, 3312034, 3613128, 4968051, 6624068, 9936102, 13248136, 19872204, 39744408]

約数ペア:

[(1, 39744408), (2, 19872204), (3, 13248136), (4, 9936102), (6, 6624068), (8, 4968051), (11, 3613128), (12, 3312034), (22, 1806564), (24, 1656017), (33, 1204376), (44, 903282), (66, 602188), (88, 451641), (132, 301094), (151, 263208), (264, 150547), (302, 131604), (453, 87736), (604, 65802), (906, 43868), (997, 39864), (1208, 32901), (1661, 23928), (1812, 21934), (1994, 19932), (2991, 13288), (3322, 11964), (3624, 10967), (3988, 9966), (4983, 7976), (5982, 6644)]