42879922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{233}}^1$

素因数の和:450

約数の個数: 32

約数和(自身を含む): 70761600

約数和(自身を除く): 27881678

約数列:

[1, 2, 19, 29, 38, 58, 167, 233, 334, 466, 551, 1102, 3173, 4427, 4843, 6346, 6757, 8854, 9686, 13514, 38911, 77822, 92017, 128383, 184034, 256766, 739309, 1128419, 1478618, 2256838, 21439961, 42879922]

約数ペア:

[(1, 42879922), (2, 21439961), (19, 2256838), (29, 1478618), (38, 1128419), (58, 739309), (167, 256766), (233, 184034), (334, 128383), (466, 92017), (551, 77822), (1102, 38911), (3173, 13514), (4427, 9686), (4843, 8854), (6346, 6757)]