39857454

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8111}}^1$

素因数の和:8142

約数の個数: 64

約数和(自身を含む): 109025280

約数和(自身を除く): 69167826

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 8111, 16222, 24333, 48666, 56777, 72999, 105443, 113554, 145998, 170331, 210886, 218997, 316329, 340662, 437994, 510993, 632658, 738101, 948987, 1021986, 1476202, 1532979, 1897974, 2214303, 2846961, 3065958, 4428606, 5693922, 6642909, 13285818, 19928727, 39857454]

約数ペア:

[(1, 39857454), (2, 19928727), (3, 13285818), (6, 6642909), (7, 5693922), (9, 4428606), (13, 3065958), (14, 2846961), (18, 2214303), (21, 1897974), (26, 1532979), (27, 1476202), (39, 1021986), (42, 948987), (54, 738101), (63, 632658), (78, 510993), (91, 437994), (117, 340662), (126, 316329), (182, 218997), (189, 210886), (234, 170331), (273, 145998), (351, 113554), (378, 105443), (546, 72999), (702, 56777), (819, 48666), (1638, 24333), (2457, 16222), (4914, 8111)]