40504732

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{8737}}^1$

素因数の和:8821

約数の個数: 24

約数和(自身を含む): 75845840

約数和(自身を除く): 35341108

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 4636, 8737, 17474, 34948, 166003, 332006, 532957, 664012, 1065914, 2131828, 10126183, 20252366, 40504732]

約数ペア:

[(1, 40504732), (2, 20252366), (4, 10126183), (19, 2131828), (38, 1065914), (61, 664012), (76, 532957), (122, 332006), (244, 166003), (1159, 34948), (2318, 17474), (4636, 8737)]