78017116

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 148377600

約数和(自身を除く): 70360484

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 127, 137, 236, 254, 274, 508, 548, 1121, 2242, 2413, 2603, 4484, 4826, 5206, 7493, 8083, 9652, 10412, 14986, 16166, 17399, 29972, 32332, 34798, 69596, 142367, 153577, 284734, 307154, 330581, 569468, 614308, 661162, 1026541, 1322324, 2053082, 4106164, 19504279, 39008558, 78017116]

約数ペア:

[(1, 78017116), (2, 39008558), (4, 19504279), (19, 4106164), (38, 2053082), (59, 1322324), (76, 1026541), (118, 661162), (127, 614308), (137, 569468), (236, 330581), (254, 307154), (274, 284734), (508, 153577), (548, 142367), (1121, 69596), (2242, 34798), (2413, 32332), (2603, 29972), (4484, 17399), (4826, 16166), (5206, 14986), (7493, 10412), (8083, 9652)]