71335368

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{76213}}^1$

素因数の和:76238

約数の個数: 48

約数和(自身を含む): 208064220

約数和(自身を除く): 136728852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 76213, 152426, 228639, 304852, 457278, 609704, 685917, 914556, 990769, 1371834, 1829112, 1981538, 2743668, 2972307, 3963076, 5487336, 5944614, 7926152, 8916921, 11889228, 17833842, 23778456, 35667684, 71335368]

約数ペア:

[(1, 71335368), (2, 35667684), (3, 23778456), (4, 17833842), (6, 11889228), (8, 8916921), (9, 7926152), (12, 5944614), (13, 5487336), (18, 3963076), (24, 2972307), (26, 2743668), (36, 1981538), (39, 1829112), (52, 1371834), (72, 990769), (78, 914556), (104, 685917), (117, 609704), (156, 457278), (234, 304852), (312, 228639), (468, 152426), (936, 76213)]