79456784

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23761}}^1$

素因数の和:23799

約数の個数: 40

約数和(自身を含む): 176789280

約数和(自身を除く): 97332496

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 23761, 47522, 95044, 190088, 261371, 380176, 451459, 522742, 902918, 1045484, 1805836, 2090968, 3611672, 4181936, 4966049, 7223344, 9932098, 19864196, 39728392, 79456784]

約数ペア:

[(1, 79456784), (2, 39728392), (4, 19864196), (8, 9932098), (11, 7223344), (16, 4966049), (19, 4181936), (22, 3611672), (38, 2090968), (44, 1805836), (76, 1045484), (88, 902918), (152, 522742), (176, 451459), (209, 380176), (304, 261371), (418, 190088), (836, 95044), (1672, 47522), (3344, 23761)]