78877051

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:267

約数の個数: 32

約数和(自身を含む): 94556160

約数和(自身を除く): 15679109

約数列:

[1, 11, 23, 31, 89, 113, 253, 341, 713, 979, 1243, 2047, 2599, 2759, 3503, 7843, 10057, 22517, 28589, 30349, 38533, 63457, 80569, 110627, 231311, 311767, 698027, 886259, 2544421, 3429437, 7170641, 78877051]

約数ペア:

[(1, 78877051), (11, 7170641), (23, 3429437), (31, 2544421), (89, 886259), (113, 698027), (253, 311767), (341, 231311), (713, 110627), (979, 80569), (1243, 63457), (2047, 38533), (2599, 30349), (2759, 28589), (3503, 22517), (7843, 10057)]