87811422

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{727}}^1$

素因数の和:1264

約数の個数: 32

約数和(自身を含む): 180520704

約数和(自身を除く): 92709282

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 491, 727, 982, 1454, 1473, 2181, 2946, 4362, 20131, 29807, 40262, 59614, 60393, 89421, 120786, 178842, 356957, 713914, 1070871, 2141742, 14635237, 29270474, 43905711, 87811422]

約数ペア:

[(1, 87811422), (2, 43905711), (3, 29270474), (6, 14635237), (41, 2141742), (82, 1070871), (123, 713914), (246, 356957), (491, 178842), (727, 120786), (982, 89421), (1454, 60393), (1473, 59614), (2181, 40262), (2946, 29807), (4362, 20131)]