40694856

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{839}}^1$

素因数の和:938

約数の個数: 64

約数和(自身を含む): 106444800

約数和(自身を除く): 65749944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 47, 86, 94, 129, 141, 172, 188, 258, 282, 344, 376, 516, 564, 839, 1032, 1128, 1678, 2021, 2517, 3356, 4042, 5034, 6063, 6712, 8084, 10068, 12126, 16168, 20136, 24252, 36077, 39433, 48504, 72154, 78866, 108231, 118299, 144308, 157732, 216462, 236598, 288616, 315464, 432924, 473196, 865848, 946392, 1695619, 3391238, 5086857, 6782476, 10173714, 13564952, 20347428, 40694856]

約数ペア:

[(1, 40694856), (2, 20347428), (3, 13564952), (4, 10173714), (6, 6782476), (8, 5086857), (12, 3391238), (24, 1695619), (43, 946392), (47, 865848), (86, 473196), (94, 432924), (129, 315464), (141, 288616), (172, 236598), (188, 216462), (258, 157732), (282, 144308), (344, 118299), (376, 108231), (516, 78866), (564, 72154), (839, 48504), (1032, 39433), (1128, 36077), (1678, 24252), (2021, 20136), (2517, 16168), (3356, 12126), (4042, 10068), (5034, 8084), (6063, 6712)]