672452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:92

約数の個数: 48

約数和(自身を含む): 1451520

約数和(自身を除く): 779068

約数列:

[1, 2, 4, 11, 17, 22, 29, 31, 34, 44, 58, 62, 68, 116, 124, 187, 319, 341, 374, 493, 527, 638, 682, 748, 899, 986, 1054, 1276, 1364, 1798, 1972, 2108, 3596, 5423, 5797, 9889, 10846, 11594, 15283, 19778, 21692, 23188, 30566, 39556, 61132, 168113, 336226, 672452]

約数ペア:

[(1, 672452), (2, 336226), (4, 168113), (11, 61132), (17, 39556), (22, 30566), (29, 23188), (31, 21692), (34, 19778), (44, 15283), (58, 11594), (62, 10846), (68, 9889), (116, 5797), (124, 5423), (187, 3596), (319, 2108), (341, 1972), (374, 1798), (493, 1364), (527, 1276), (638, 1054), (682, 986), (748, 899)]