40672848

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1$

素因数の和:580

約数の個数: 80

約数和(自身を含む): 110707200

約数和(自身を除く): 70034352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 61, 87, 116, 122, 174, 183, 232, 244, 348, 366, 464, 479, 488, 696, 732, 958, 976, 1392, 1437, 1464, 1769, 1916, 2874, 2928, 3538, 3832, 5307, 5748, 7076, 7664, 10614, 11496, 13891, 14152, 21228, 22992, 27782, 28304, 29219, 41673, 42456, 55564, 58438, 83346, 84912, 87657, 111128, 116876, 166692, 175314, 222256, 233752, 333384, 350628, 467504, 666768, 701256, 847351, 1402512, 1694702, 2542053, 3389404, 5084106, 6778808, 10168212, 13557616, 20336424, 40672848]

約数ペア:

[(1, 40672848), (2, 20336424), (3, 13557616), (4, 10168212), (6, 6778808), (8, 5084106), (12, 3389404), (16, 2542053), (24, 1694702), (29, 1402512), (48, 847351), (58, 701256), (61, 666768), (87, 467504), (116, 350628), (122, 333384), (174, 233752), (183, 222256), (232, 175314), (244, 166692), (348, 116876), (366, 111128), (464, 87657), (479, 84912), (488, 83346), (696, 58438), (732, 55564), (958, 42456), (976, 41673), (1392, 29219), (1437, 28304), (1464, 27782), (1769, 22992), (1916, 21228), (2874, 14152), (2928, 13891), (3538, 11496), (3832, 10614), (5307, 7664), (5748, 7076)]