61309432

素因数分解:

$2^3\times {\mathrm{41}}^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 121574880

約数和(自身を除く): 60265448

約数列:

[1, 2, 4, 8, 41, 47, 82, 94, 97, 164, 188, 194, 328, 376, 388, 776, 1681, 1927, 3362, 3854, 3977, 4559, 6724, 7708, 7954, 9118, 13448, 15416, 15908, 18236, 31816, 36472, 79007, 158014, 163057, 186919, 316028, 326114, 373838, 632056, 652228, 747676, 1304456, 1495352, 7663679, 15327358, 30654716, 61309432]

約数ペア:

[(1, 61309432), (2, 30654716), (4, 15327358), (8, 7663679), (41, 1495352), (47, 1304456), (82, 747676), (94, 652228), (97, 632056), (164, 373838), (188, 326114), (194, 316028), (328, 186919), (376, 163057), (388, 158014), (776, 79007), (1681, 36472), (1927, 31816), (3362, 18236), (3854, 15908), (3977, 15416), (4559, 13448), (6724, 9118), (7708, 7954)]