84660008

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{541}}^1\times {\mathrm{631}}^1$

素因数の和:1209

約数の個数: 32

約数和(自身を含む): 164421120

約数和(自身を除く): 79761112

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 541, 631, 1082, 1262, 2164, 2524, 4328, 5048, 16771, 19561, 33542, 39122, 67084, 78244, 134168, 156488, 341371, 682742, 1365484, 2730968, 10582501, 21165002, 42330004, 84660008]

約数ペア:

[(1, 84660008), (2, 42330004), (4, 21165002), (8, 10582501), (31, 2730968), (62, 1365484), (124, 682742), (248, 341371), (541, 156488), (631, 134168), (1082, 78244), (1262, 67084), (2164, 39122), (2524, 33542), (4328, 19561), (5048, 16771)]