47267684

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{1319}}^1$

素因数の和:1388

約数の個数: 36

約数和(自身を含む): 90773760

約数和(自身を除く): 43506076

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 289, 527, 578, 1054, 1156, 1319, 2108, 2638, 5276, 8959, 17918, 22423, 35836, 40889, 44846, 81778, 89692, 163556, 381191, 695113, 762382, 1390226, 1524764, 2780452, 11816921, 23633842, 47267684]

約数ペア:

[(1, 47267684), (2, 23633842), (4, 11816921), (17, 2780452), (31, 1524764), (34, 1390226), (62, 762382), (68, 695113), (124, 381191), (289, 163556), (527, 89692), (578, 81778), (1054, 44846), (1156, 40889), (1319, 35836), (2108, 22423), (2638, 17918), (5276, 8959)]