26338569804

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1242151}}^1$

素因数の和:1242211

約数の個数: 72

約数和(自身を含む): 72342932480

約数和(自身を除く): 46004362676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 2356, 3534, 5301, 7068, 10602, 21204, 1242151, 2484302, 3726453, 4968604, 7452906, 11179359, 14905812, 22358718, 23600869, 38506681, 44717436, 47201738, 70802607, 77013362, 94403476, 115520043, 141605214, 154026724, 212407821, 231040086, 283210428, 346560129, 424815642, 462080172, 693120258, 731626939, 849631284, 1386240516, 1463253878, 2194880817, 2926507756, 4389761634, 6584642451, 8779523268, 13169284902, 26338569804]

約数ペア:

[(1, 26338569804), (2, 13169284902), (3, 8779523268), (4, 6584642451), (6, 4389761634), (9, 2926507756), (12, 2194880817), (18, 1463253878), (19, 1386240516), (31, 849631284), (36, 731626939), (38, 693120258), (57, 462080172), (62, 424815642), (76, 346560129), (93, 283210428), (114, 231040086), (124, 212407821), (171, 154026724), (186, 141605214), (228, 115520043), (279, 94403476), (342, 77013362), (372, 70802607), (558, 47201738), (589, 44717436), (684, 38506681), (1116, 23600869), (1178, 22358718), (1767, 14905812), (2356, 11179359), (3534, 7452906), (5301, 4968604), (7068, 3726453), (10602, 2484302), (21204, 1242151)]