64230894

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4357}}^1$

素因数の和:4391

約数の個数: 80

約数和(自身を含む): 177178848

約数和(自身を除く): 112947954

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 273, 351, 378, 546, 567, 702, 819, 1053, 1134, 1638, 2106, 2457, 4357, 4914, 7371, 8714, 13071, 14742, 26142, 30499, 39213, 56641, 60998, 78426, 91497, 113282, 117639, 169923, 182994, 235278, 274491, 339846, 352917, 396487, 509769, 548982, 705834, 792974, 823473, 1019538, 1189461, 1529307, 1646946, 2378922, 2470419, 3058614, 3568383, 4587921, 4940838, 7136766, 9175842, 10705149, 21410298, 32115447, 64230894]

約数ペア:

[(1, 64230894), (2, 32115447), (3, 21410298), (6, 10705149), (7, 9175842), (9, 7136766), (13, 4940838), (14, 4587921), (18, 3568383), (21, 3058614), (26, 2470419), (27, 2378922), (39, 1646946), (42, 1529307), (54, 1189461), (63, 1019538), (78, 823473), (81, 792974), (91, 705834), (117, 548982), (126, 509769), (162, 396487), (182, 352917), (189, 339846), (234, 274491), (273, 235278), (351, 182994), (378, 169923), (546, 117639), (567, 113282), (702, 91497), (819, 78426), (1053, 60998), (1134, 56641), (1638, 39213), (2106, 30499), (2457, 26142), (4357, 14742), (4914, 13071), (7371, 8714)]