8298972

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1103}}^1$

素因数の和:1143

約数の個数: 72

約数和(自身を含む): 24111360

約数和(自身を除く): 15812388

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, 1103, 1254, 1881, 2206, 2508, 3309, 3762, 4412, 6618, 7524, 9927, 12133, 13236, 19854, 20957, 24266, 36399, 39708, 41914, 48532, 62871, 72798, 83828, 109197, 125742, 145596, 188613, 218394, 230527, 251484, 377226, 436788, 461054, 691581, 754452, 922108, 1383162, 2074743, 2766324, 4149486, 8298972]

約数ペア:

[(1, 8298972), (2, 4149486), (3, 2766324), (4, 2074743), (6, 1383162), (9, 922108), (11, 754452), (12, 691581), (18, 461054), (19, 436788), (22, 377226), (33, 251484), (36, 230527), (38, 218394), (44, 188613), (57, 145596), (66, 125742), (76, 109197), (99, 83828), (114, 72798), (132, 62871), (171, 48532), (198, 41914), (209, 39708), (228, 36399), (342, 24266), (396, 20957), (418, 19854), (627, 13236), (684, 12133), (836, 9927), (1103, 7524), (1254, 6618), (1881, 4412), (2206, 3762), (2508, 3309)]