9983484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:419

約数の個数: 72

約数和(自身を含む): 29134560

約数和(自身を除く): 19151076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 173, 229, 252, 346, 458, 519, 687, 692, 916, 1038, 1211, 1374, 1557, 1603, 2061, 2076, 2422, 2748, 3114, 3206, 3633, 4122, 4809, 4844, 6228, 6412, 7266, 8244, 9618, 10899, 14427, 14532, 19236, 21798, 28854, 39617, 43596, 57708, 79234, 118851, 158468, 237702, 277319, 356553, 475404, 554638, 713106, 831957, 1109276, 1426212, 1663914, 2495871, 3327828, 4991742, 9983484]

約数ペア:

[(1, 9983484), (2, 4991742), (3, 3327828), (4, 2495871), (6, 1663914), (7, 1426212), (9, 1109276), (12, 831957), (14, 713106), (18, 554638), (21, 475404), (28, 356553), (36, 277319), (42, 237702), (63, 158468), (84, 118851), (126, 79234), (173, 57708), (229, 43596), (252, 39617), (346, 28854), (458, 21798), (519, 19236), (687, 14532), (692, 14427), (916, 10899), (1038, 9618), (1211, 8244), (1374, 7266), (1557, 6412), (1603, 6228), (2061, 4844), (2076, 4809), (2422, 4122), (2748, 3633), (3114, 3206)]