67604565

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 136581120

約数和(自身を除く): 68976555

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 47, 49, 57, 95, 103, 105, 133, 141, 147, 235, 245, 285, 309, 329, 399, 515, 665, 705, 721, 735, 893, 931, 987, 1545, 1645, 1957, 1995, 2163, 2303, 2679, 2793, 3605, 4465, 4655, 4841, 4935, 5047, 5871, 6251, 6909, 9785, 10815, 11515, 13395, 13699, 13965, 14523, 15141, 18753, 24205, 25235, 29355, 31255, 33887, 34545, 41097, 43757, 68495, 72615, 75705, 91979, 93765, 95893, 101661, 131271, 169435, 205485, 218785, 237209, 275937, 287679, 459895, 479465, 508305, 643853, 656355, 711627, 1186045, 1379685, 1438395, 1931559, 3219265, 3558135, 4506971, 9657795, 13520913, 22534855, 67604565]

約数ペア:

[(1, 67604565), (3, 22534855), (5, 13520913), (7, 9657795), (15, 4506971), (19, 3558135), (21, 3219265), (35, 1931559), (47, 1438395), (49, 1379685), (57, 1186045), (95, 711627), (103, 656355), (105, 643853), (133, 508305), (141, 479465), (147, 459895), (235, 287679), (245, 275937), (285, 237209), (309, 218785), (329, 205485), (399, 169435), (515, 131271), (665, 101661), (705, 95893), (721, 93765), (735, 91979), (893, 75705), (931, 72615), (987, 68495), (1545, 43757), (1645, 41097), (1957, 34545), (1995, 33887), (2163, 31255), (2303, 29355), (2679, 25235), (2793, 24205), (3605, 18753), (4465, 15141), (4655, 14523), (4841, 13965), (4935, 13699), (5047, 13395), (5871, 11515), (6251, 10815), (6909, 9785)]