86331644

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2707}}^1$

素因数の和:2802

約数の個数: 48

約数和(自身を含む): 185617152

約数和(自身を除く): 99285508

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 67, 68, 119, 134, 238, 268, 469, 476, 938, 1139, 1876, 2278, 2707, 4556, 5414, 7973, 10828, 15946, 18949, 31892, 37898, 46019, 75796, 92038, 181369, 184076, 322133, 362738, 644266, 725476, 1269583, 1288532, 2539166, 3083273, 5078332, 6166546, 12333092, 21582911, 43165822, 86331644]

約数ペア:

[(1, 86331644), (2, 43165822), (4, 21582911), (7, 12333092), (14, 6166546), (17, 5078332), (28, 3083273), (34, 2539166), (67, 1288532), (68, 1269583), (119, 725476), (134, 644266), (238, 362738), (268, 322133), (469, 184076), (476, 181369), (938, 92038), (1139, 75796), (1876, 46019), (2278, 37898), (2707, 31892), (4556, 18949), (5414, 15946), (7973, 10828)]