142796688

素因数分解:

$2^4\times 3^1\times {\mathrm{2974931}}^1$

素因数の和:2974942

約数の個数: 20

約数和(自身を含む): 368891568

約数和(自身を除く): 226094880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2974931, 5949862, 8924793, 11899724, 17849586, 23799448, 35699172, 47598896, 71398344, 142796688]

約数ペア:

[(1, 142796688), (2, 71398344), (3, 47598896), (4, 35699172), (6, 23799448), (8, 17849586), (12, 11899724), (16, 8924793), (24, 5949862), (48, 2974931)]