80713336

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{29587}}^1$

素因数の和:29635

約数の個数: 32

約数和(自身を含む): 170426880

約数和(自身を除く): 89713544

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 29587, 59174, 118348, 236696, 325457, 650914, 917197, 1301828, 1834394, 2603656, 3668788, 7337576, 10089167, 20178334, 40356668, 80713336]

約数ペア:

[(1, 80713336), (2, 40356668), (4, 20178334), (8, 10089167), (11, 7337576), (22, 3668788), (31, 2603656), (44, 1834394), (62, 1301828), (88, 917197), (124, 650914), (248, 325457), (341, 236696), (682, 118348), (1364, 59174), (2728, 29587)]