88225676

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:451

約数の個数: 72

約数和(自身を含む): 197955072

約数和(自身を除く): 109729396

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 151, 154, 196, 271, 302, 308, 539, 542, 604, 1057, 1078, 1084, 1661, 1897, 2114, 2156, 2981, 3322, 3794, 4228, 5962, 6644, 7399, 7588, 11627, 11924, 13279, 14798, 20867, 23254, 26558, 29596, 40921, 41734, 46508, 53116, 81389, 81842, 83468, 146069, 162778, 163684, 286447, 292138, 325556, 450131, 572894, 584276, 900262, 1145788, 1800524, 2005129, 3150917, 4010258, 6301834, 8020516, 12603668, 22056419, 44112838, 88225676]

約数ペア:

[(1, 88225676), (2, 44112838), (4, 22056419), (7, 12603668), (11, 8020516), (14, 6301834), (22, 4010258), (28, 3150917), (44, 2005129), (49, 1800524), (77, 1145788), (98, 900262), (151, 584276), (154, 572894), (196, 450131), (271, 325556), (302, 292138), (308, 286447), (539, 163684), (542, 162778), (604, 146069), (1057, 83468), (1078, 81842), (1084, 81389), (1661, 53116), (1897, 46508), (2114, 41734), (2156, 40921), (2981, 29596), (3322, 26558), (3794, 23254), (4228, 20867), (5962, 14798), (6644, 13279), (7399, 11924), (7588, 11627)]