47274458

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:144

約数の個数: 64

約数和(自身を含む): 92759040

約数和(自身を除く): 45484582

約数列:

[1, 2, 7, 11, 14, 22, 43, 59, 77, 86, 118, 121, 154, 242, 301, 413, 473, 602, 649, 826, 847, 946, 1298, 1331, 1694, 2537, 2662, 3311, 4543, 5074, 5203, 6622, 7139, 9086, 9317, 10406, 14278, 17759, 18634, 27907, 35518, 36421, 49973, 55814, 57233, 72842, 78529, 99946, 114466, 157058, 195349, 306977, 390698, 400631, 549703, 613954, 801262, 1099406, 2148839, 3376747, 4297678, 6753494, 23637229, 47274458]

約数ペア:

[(1, 47274458), (2, 23637229), (7, 6753494), (11, 4297678), (14, 3376747), (22, 2148839), (43, 1099406), (59, 801262), (77, 613954), (86, 549703), (118, 400631), (121, 390698), (154, 306977), (242, 195349), (301, 157058), (413, 114466), (473, 99946), (602, 78529), (649, 72842), (826, 57233), (847, 55814), (946, 49973), (1298, 36421), (1331, 35518), (1694, 27907), (2537, 18634), (2662, 17759), (3311, 14278), (4543, 10406), (5074, 9317), (5203, 9086), (6622, 7139)]