39282614

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:142

約数の個数: 72

約数和(自身を含む): 77695560

約数和(自身を除く): 38412946

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 49, 73, 98, 119, 133, 146, 238, 266, 289, 323, 511, 578, 646, 833, 931, 1022, 1241, 1387, 1666, 1862, 2023, 2261, 2482, 2774, 3577, 4046, 4522, 5491, 7154, 8687, 9709, 10982, 14161, 15827, 17374, 19418, 21097, 23579, 28322, 31654, 38437, 42194, 47158, 60809, 67963, 76874, 121618, 135926, 147679, 165053, 269059, 295358, 330106, 400843, 538118, 801686, 1033753, 1155371, 2067506, 2310742, 2805901, 5611802, 19641307, 39282614]

約数ペア:

[(1, 39282614), (2, 19641307), (7, 5611802), (14, 2805901), (17, 2310742), (19, 2067506), (34, 1155371), (38, 1033753), (49, 801686), (73, 538118), (98, 400843), (119, 330106), (133, 295358), (146, 269059), (238, 165053), (266, 147679), (289, 135926), (323, 121618), (511, 76874), (578, 67963), (646, 60809), (833, 47158), (931, 42194), (1022, 38437), (1241, 31654), (1387, 28322), (1666, 23579), (1862, 21097), (2023, 19418), (2261, 17374), (2482, 15827), (2774, 14161), (3577, 10982), (4046, 9709), (4522, 8687), (5491, 7154)]