71210776

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3373}}^1$

素因数の和:3428

約数の個数: 64

約数和(自身を含む): 170049600

約数和(自身を除く): 98838824

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 52, 56, 58, 91, 104, 116, 182, 203, 232, 364, 377, 406, 728, 754, 812, 1508, 1624, 2639, 3016, 3373, 5278, 6746, 10556, 13492, 21112, 23611, 26984, 43849, 47222, 87698, 94444, 97817, 175396, 188888, 195634, 306943, 350792, 391268, 613886, 684719, 782536, 1227772, 1271621, 1369438, 2455544, 2543242, 2738876, 5086484, 5477752, 8901347, 10172968, 17802694, 35605388, 71210776]

約数ペア:

[(1, 71210776), (2, 35605388), (4, 17802694), (7, 10172968), (8, 8901347), (13, 5477752), (14, 5086484), (26, 2738876), (28, 2543242), (29, 2455544), (52, 1369438), (56, 1271621), (58, 1227772), (91, 782536), (104, 684719), (116, 613886), (182, 391268), (203, 350792), (232, 306943), (364, 195634), (377, 188888), (406, 175396), (728, 97817), (754, 94444), (812, 87698), (1508, 47222), (1624, 43849), (2639, 26984), (3016, 23611), (3373, 21112), (5278, 13492), (6746, 10556)]