12783276

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1699}}^1$

素因数の和:1739

約数の個数: 72

約数和(自身を含む): 37128000

約数和(自身を除く): 24344724

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1699, 1881, 2508, 3398, 3762, 5097, 6796, 7524, 10194, 15291, 18689, 20388, 30582, 32281, 37378, 56067, 61164, 64562, 74756, 96843, 112134, 129124, 168201, 193686, 224268, 290529, 336402, 355091, 387372, 581058, 672804, 710182, 1065273, 1162116, 1420364, 2130546, 3195819, 4261092, 6391638, 12783276]

約数ペア:

[(1, 12783276), (2, 6391638), (3, 4261092), (4, 3195819), (6, 2130546), (9, 1420364), (11, 1162116), (12, 1065273), (18, 710182), (19, 672804), (22, 581058), (33, 387372), (36, 355091), (38, 336402), (44, 290529), (57, 224268), (66, 193686), (76, 168201), (99, 129124), (114, 112134), (132, 96843), (171, 74756), (198, 64562), (209, 61164), (228, 56067), (342, 37378), (396, 32281), (418, 30582), (627, 20388), (684, 18689), (836, 15291), (1254, 10194), (1699, 7524), (1881, 6796), (2508, 5097), (3398, 3762)]