23482228

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:301

約数の個数: 72

約数和(自身を含む): 53625600

約数和(自身を除く): 30143372

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 116, 121, 154, 203, 239, 242, 308, 319, 406, 478, 484, 638, 812, 847, 956, 1276, 1673, 1694, 2233, 2629, 3346, 3388, 3509, 4466, 5258, 6692, 6931, 7018, 8932, 10516, 13862, 14036, 18403, 24563, 27724, 28919, 36806, 48517, 49126, 57838, 73612, 76241, 97034, 98252, 115676, 152482, 194068, 202433, 304964, 404866, 533687, 809732, 838651, 1067374, 1677302, 2134748, 3354604, 5870557, 11741114, 23482228]

約数ペア:

[(1, 23482228), (2, 11741114), (4, 5870557), (7, 3354604), (11, 2134748), (14, 1677302), (22, 1067374), (28, 838651), (29, 809732), (44, 533687), (58, 404866), (77, 304964), (116, 202433), (121, 194068), (154, 152482), (203, 115676), (239, 98252), (242, 97034), (308, 76241), (319, 73612), (406, 57838), (478, 49126), (484, 48517), (638, 36806), (812, 28919), (847, 27724), (956, 24563), (1276, 18403), (1673, 14036), (1694, 13862), (2233, 10516), (2629, 8932), (3346, 7018), (3388, 6931), (3509, 6692), (4466, 5258)]