56691756

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{599}}^1$

素因数の和:859

約数の個数: 72

約数和(自身を含む): 157248000

約数和(自身を除く): 100556244

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 239, 396, 478, 599, 717, 956, 1198, 1434, 1797, 2151, 2396, 2629, 2868, 3594, 4302, 5258, 5391, 6589, 7188, 7887, 8604, 10516, 10782, 13178, 15774, 19767, 21564, 23661, 26356, 31548, 39534, 47322, 59301, 79068, 94644, 118602, 143161, 237204, 286322, 429483, 572644, 858966, 1288449, 1574771, 1717932, 2576898, 3149542, 4724313, 5153796, 6299084, 9448626, 14172939, 18897252, 28345878, 56691756]

約数ペア:

[(1, 56691756), (2, 28345878), (3, 18897252), (4, 14172939), (6, 9448626), (9, 6299084), (11, 5153796), (12, 4724313), (18, 3149542), (22, 2576898), (33, 1717932), (36, 1574771), (44, 1288449), (66, 858966), (99, 572644), (132, 429483), (198, 286322), (239, 237204), (396, 143161), (478, 118602), (599, 94644), (717, 79068), (956, 59301), (1198, 47322), (1434, 39534), (1797, 31548), (2151, 26356), (2396, 23661), (2629, 21564), (2868, 19767), (3594, 15774), (4302, 13178), (5258, 10782), (5391, 10516), (6589, 8604), (7188, 7887)]