118575828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{470539}}^1$

素因数の和:470556

約数の個数: 36

約数和(自身を含む): 342553120

約数和(自身を除く): 223977292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 470539, 941078, 1411617, 1882156, 2823234, 3293773, 4234851, 5646468, 6587546, 8469702, 9881319, 13175092, 16939404, 19762638, 29643957, 39525276, 59287914, 118575828]

約数ペア:

[(1, 118575828), (2, 59287914), (3, 39525276), (4, 29643957), (6, 19762638), (7, 16939404), (9, 13175092), (12, 9881319), (14, 8469702), (18, 6587546), (21, 5646468), (28, 4234851), (36, 3293773), (42, 2823234), (63, 1882156), (84, 1411617), (126, 941078), (252, 470539)]