90447722

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 143325504

約数和(自身を除く): 52877782

約数列:

[1, 2, 41, 67, 82, 101, 134, 163, 202, 326, 2747, 4141, 5494, 6683, 6767, 8282, 10921, 13366, 13534, 16463, 21842, 32926, 277447, 447761, 554894, 674983, 895522, 1103021, 1349966, 2206042, 45223861, 90447722]

約数ペア:

[(1, 90447722), (2, 45223861), (41, 2206042), (67, 1349966), (82, 1103021), (101, 895522), (134, 674983), (163, 554894), (202, 447761), (326, 277447), (2747, 32926), (4141, 21842), (5494, 16463), (6683, 13534), (6767, 13366), (8282, 10921)]