65323836

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1$

素因数の和:415

約数の個数: 72

約数和(自身を含む): 169594880

約数和(自身を除く): 104271044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 103, 158, 206, 223, 237, 309, 316, 412, 446, 474, 618, 669, 711, 892, 927, 948, 1236, 1338, 1422, 1854, 2007, 2676, 2844, 3708, 4014, 8028, 8137, 16274, 17617, 22969, 24411, 32548, 35234, 45938, 48822, 52851, 68907, 70468, 73233, 91876, 97644, 105702, 137814, 146466, 158553, 206721, 211404, 275628, 292932, 317106, 413442, 634212, 826884, 1814551, 3629102, 5443653, 7258204, 10887306, 16330959, 21774612, 32661918, 65323836]

約数ペア:

[(1, 65323836), (2, 32661918), (3, 21774612), (4, 16330959), (6, 10887306), (9, 7258204), (12, 5443653), (18, 3629102), (36, 1814551), (79, 826884), (103, 634212), (158, 413442), (206, 317106), (223, 292932), (237, 275628), (309, 211404), (316, 206721), (412, 158553), (446, 146466), (474, 137814), (618, 105702), (669, 97644), (711, 91876), (892, 73233), (927, 70468), (948, 68907), (1236, 52851), (1338, 48822), (1422, 45938), (1854, 35234), (2007, 32548), (2676, 24411), (2844, 22969), (3708, 17617), (4014, 16274), (8028, 8137)]