77437090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{336683}}^1$

素因数の和:336713

約数の個数: 16

約数和(自身を含む): 145447488

約数和(自身を除く): 68010398

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 336683, 673366, 1683415, 3366830, 7743709, 15487418, 38718545, 77437090]

約数ペア:

[(1, 77437090), (2, 38718545), (5, 15487418), (10, 7743709), (23, 3366830), (46, 1683415), (115, 673366), (230, 336683)]