79488816

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{997}}^1$

素因数の和:1170

約数の個数: 80

約数和(自身を含む): 225723648

約数和(自身を除く): 146234832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 151, 176, 264, 302, 453, 528, 604, 906, 997, 1208, 1661, 1812, 1994, 2416, 2991, 3322, 3624, 3988, 4983, 5982, 6644, 7248, 7976, 9966, 10967, 11964, 13288, 15952, 19932, 21934, 23928, 26576, 32901, 39864, 43868, 47856, 65802, 79728, 87736, 131604, 150547, 175472, 263208, 301094, 451641, 526416, 602188, 903282, 1204376, 1656017, 1806564, 2408752, 3312034, 3613128, 4968051, 6624068, 7226256, 9936102, 13248136, 19872204, 26496272, 39744408, 79488816]

約数ペア:

[(1, 79488816), (2, 39744408), (3, 26496272), (4, 19872204), (6, 13248136), (8, 9936102), (11, 7226256), (12, 6624068), (16, 4968051), (22, 3613128), (24, 3312034), (33, 2408752), (44, 1806564), (48, 1656017), (66, 1204376), (88, 903282), (132, 602188), (151, 526416), (176, 451641), (264, 301094), (302, 263208), (453, 175472), (528, 150547), (604, 131604), (906, 87736), (997, 79728), (1208, 65802), (1661, 47856), (1812, 43868), (1994, 39864), (2416, 32901), (2991, 26576), (3322, 23928), (3624, 21934), (3988, 19932), (4983, 15952), (5982, 13288), (6644, 11964), (7248, 10967), (7976, 9966)]