78097644

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{457}}^1$

素因数の和:615

約数の個数: 72

約数和(自身を含む): 204055488

約数和(自身を除く): 125957844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 101, 141, 188, 202, 282, 303, 404, 423, 457, 564, 606, 846, 909, 914, 1212, 1371, 1692, 1818, 1828, 2742, 3636, 4113, 4747, 5484, 8226, 9494, 14241, 16452, 18988, 21479, 28482, 42723, 42958, 46157, 56964, 64437, 85446, 85916, 92314, 128874, 138471, 170892, 184628, 193311, 257748, 276942, 386622, 415413, 553884, 773244, 830826, 1661652, 2169379, 4338758, 6508137, 8677516, 13016274, 19524411, 26032548, 39048822, 78097644]

約数ペア:

[(1, 78097644), (2, 39048822), (3, 26032548), (4, 19524411), (6, 13016274), (9, 8677516), (12, 6508137), (18, 4338758), (36, 2169379), (47, 1661652), (94, 830826), (101, 773244), (141, 553884), (188, 415413), (202, 386622), (282, 276942), (303, 257748), (404, 193311), (423, 184628), (457, 170892), (564, 138471), (606, 128874), (846, 92314), (909, 85916), (914, 85446), (1212, 64437), (1371, 56964), (1692, 46157), (1818, 42958), (1828, 42723), (2742, 28482), (3636, 21479), (4113, 18988), (4747, 16452), (5484, 14241), (8226, 9494)]