12403188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{593}}^1$

素因数の和:693

約数の個数: 72

約数和(自身を含む): 36324288

約数和(自身を除く): 23921100

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 83, 84, 126, 166, 249, 252, 332, 498, 581, 593, 747, 996, 1162, 1186, 1494, 1743, 1779, 2324, 2372, 2988, 3486, 3558, 4151, 5229, 5337, 6972, 7116, 8302, 10458, 10674, 12453, 16604, 20916, 21348, 24906, 37359, 49219, 49812, 74718, 98438, 147657, 149436, 196876, 295314, 344533, 442971, 590628, 689066, 885942, 1033599, 1378132, 1771884, 2067198, 3100797, 4134396, 6201594, 12403188]

約数ペア:

[(1, 12403188), (2, 6201594), (3, 4134396), (4, 3100797), (6, 2067198), (7, 1771884), (9, 1378132), (12, 1033599), (14, 885942), (18, 689066), (21, 590628), (28, 442971), (36, 344533), (42, 295314), (63, 196876), (83, 149436), (84, 147657), (126, 98438), (166, 74718), (249, 49812), (252, 49219), (332, 37359), (498, 24906), (581, 21348), (593, 20916), (747, 16604), (996, 12453), (1162, 10674), (1186, 10458), (1494, 8302), (1743, 7116), (1779, 6972), (2324, 5337), (2372, 5229), (2988, 4151), (3486, 3558)]