68607682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:283

約数の個数: 64

約数和(自身を含む): 130201344

約数和(自身を除く): 61593662

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 103, 137, 143, 187, 206, 221, 274, 286, 374, 442, 1133, 1339, 1507, 1751, 1781, 2266, 2329, 2431, 2678, 3014, 3502, 3562, 4658, 4862, 14111, 14729, 19261, 19591, 22763, 25619, 28222, 29458, 30277, 38522, 39182, 45526, 51238, 60554, 155221, 183443, 239887, 250393, 310442, 333047, 366886, 479774, 500786, 666094, 2017873, 2638757, 3118531, 4035746, 5277514, 6237062, 34303841, 68607682]

約数ペア:

[(1, 68607682), (2, 34303841), (11, 6237062), (13, 5277514), (17, 4035746), (22, 3118531), (26, 2638757), (34, 2017873), (103, 666094), (137, 500786), (143, 479774), (187, 366886), (206, 333047), (221, 310442), (274, 250393), (286, 239887), (374, 183443), (442, 155221), (1133, 60554), (1339, 51238), (1507, 45526), (1751, 39182), (1781, 38522), (2266, 30277), (2329, 29458), (2431, 28222), (2678, 25619), (3014, 22763), (3502, 19591), (3562, 19261), (4658, 14729), (4862, 14111)]