7207557702

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2131}}^1\times {\mathrm{24509}}^1$

素因数の和:26668

約数の個数: 32

約数和(自身を含む): 15049532160

約数和(自身を除く): 7841974458

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2131, 4262, 6393, 12786, 24509, 49013, 49018, 73527, 98026, 147039, 147054, 294078, 563707, 1127414, 1691121, 3382242, 52228679, 104457358, 156686037, 313372074, 1201259617, 2402519234, 3603778851, 7207557702]

約数ペア:

[(1, 7207557702), (2, 3603778851), (3, 2402519234), (6, 1201259617), (23, 313372074), (46, 156686037), (69, 104457358), (138, 52228679), (2131, 3382242), (4262, 1691121), (6393, 1127414), (12786, 563707), (24509, 294078), (49013, 147054), (49018, 147039), (73527, 98026)]