89184478

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:468

約数の個数: 32

約数和(自身を含む): 143747136

約数和(自身を除く): 54562658

約数列:

[1, 2, 23, 46, 53, 106, 157, 233, 314, 466, 1219, 2438, 3611, 5359, 7222, 8321, 10718, 12349, 16642, 24698, 36581, 73162, 191383, 284027, 382766, 568054, 841363, 1682726, 1938793, 3877586, 44592239, 89184478]

約数ペア:

[(1, 89184478), (2, 44592239), (23, 3877586), (46, 1938793), (53, 1682726), (106, 841363), (157, 568054), (233, 382766), (314, 284027), (466, 191383), (1219, 73162), (2438, 36581), (3611, 24698), (5359, 16642), (7222, 12349), (8321, 10718)]