67894672

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{58129}}^1$

素因数の和:58210

約数の個数: 20

約数和(自身を含む): 133350220

約数和(自身を除く): 65455548

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 58129, 116258, 232516, 465032, 930064, 4243417, 8486834, 16973668, 33947336, 67894672]

約数ペア:

[(1, 67894672), (2, 33947336), (4, 16973668), (8, 8486834), (16, 4243417), (73, 930064), (146, 465032), (292, 232516), (584, 116258), (1168, 58129)]