42442498

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1481}}^1$

素因数の和:1602

約数の個数: 32

約数和(自身を含む): 76826880

約数和(自身を除く): 34384382

約数列:

[1, 2, 7, 14, 23, 46, 89, 161, 178, 322, 623, 1246, 1481, 2047, 2962, 4094, 10367, 14329, 20734, 28658, 34063, 68126, 131809, 238441, 263618, 476882, 922663, 1845326, 3031607, 6063214, 21221249, 42442498]

約数ペア:

[(1, 42442498), (2, 21221249), (7, 6063214), (14, 3031607), (23, 1845326), (46, 922663), (89, 476882), (161, 263618), (178, 238441), (322, 131809), (623, 68126), (1246, 34063), (1481, 28658), (2047, 20734), (2962, 14329), (4094, 10367)]