72289074

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{6481}}^1$

素因数の和:6523

約数の個数: 48

約数和(自身を含む): 170813664

約数和(自身を除く): 98524590

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 169, 286, 338, 429, 507, 858, 1014, 1859, 3718, 5577, 6481, 11154, 12962, 19443, 38886, 71291, 84253, 142582, 168506, 213873, 252759, 427746, 505518, 926783, 1095289, 1853566, 2190578, 2780349, 3285867, 5560698, 6571734, 12048179, 24096358, 36144537, 72289074]

約数ペア:

[(1, 72289074), (2, 36144537), (3, 24096358), (6, 12048179), (11, 6571734), (13, 5560698), (22, 3285867), (26, 2780349), (33, 2190578), (39, 1853566), (66, 1095289), (78, 926783), (143, 505518), (169, 427746), (286, 252759), (338, 213873), (429, 168506), (507, 142582), (858, 84253), (1014, 71291), (1859, 38886), (3718, 19443), (5577, 12962), (6481, 11154)]