12293244

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:459

約数の個数: 72

約数和(自身を含む): 33611760

約数和(自身を除く): 21318516

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 53, 68, 102, 106, 153, 159, 204, 212, 306, 318, 379, 477, 612, 636, 758, 901, 954, 1137, 1516, 1802, 1908, 2274, 2703, 3411, 3604, 4548, 5406, 6443, 6822, 8109, 10812, 12886, 13644, 16218, 19329, 20087, 25772, 32436, 38658, 40174, 57987, 60261, 77316, 80348, 115974, 120522, 180783, 231948, 241044, 341479, 361566, 682958, 723132, 1024437, 1365916, 2048874, 3073311, 4097748, 6146622, 12293244]

約数ペア:

[(1, 12293244), (2, 6146622), (3, 4097748), (4, 3073311), (6, 2048874), (9, 1365916), (12, 1024437), (17, 723132), (18, 682958), (34, 361566), (36, 341479), (51, 241044), (53, 231948), (68, 180783), (102, 120522), (106, 115974), (153, 80348), (159, 77316), (204, 60261), (212, 57987), (306, 40174), (318, 38658), (379, 32436), (477, 25772), (612, 20087), (636, 19329), (758, 16218), (901, 13644), (954, 12886), (1137, 10812), (1516, 8109), (1802, 6822), (1908, 6443), (2274, 5406), (2703, 4548), (3411, 3604)]