61283772

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:184

約数の個数: 144

約数和(自身を含む): 178738560

約数和(自身を除く): 117454788

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 59, 61, 66, 86, 99, 118, 122, 129, 132, 172, 177, 183, 198, 236, 244, 258, 354, 366, 387, 396, 473, 516, 531, 549, 649, 671, 708, 732, 774, 946, 1062, 1098, 1298, 1342, 1419, 1548, 1892, 1947, 2013, 2124, 2196, 2537, 2596, 2623, 2684, 2838, 3599, 3894, 4026, 4257, 5074, 5246, 5676, 5841, 6039, 7198, 7611, 7788, 7869, 8052, 8514, 10148, 10492, 10797, 11682, 12078, 14396, 15222, 15738, 17028, 21594, 22833, 23364, 23607, 24156, 27907, 28853, 30444, 31476, 32391, 39589, 43188, 45666, 47214, 55814, 57706, 64782, 79178, 83721, 86559, 91332, 94428, 111628, 115412, 118767, 129564, 154757, 158356, 167442, 173118, 237534, 251163, 259677, 309514, 334884, 346236, 356301, 464271, 475068, 502326, 519354, 619028, 712602, 928542, 1004652, 1038708, 1392813, 1425204, 1702327, 1857084, 2785626, 3404654, 5106981, 5571252, 6809308, 10213962, 15320943, 20427924, 30641886, 61283772]

約数ペア:

[(1, 61283772), (2, 30641886), (3, 20427924), (4, 15320943), (6, 10213962), (9, 6809308), (11, 5571252), (12, 5106981), (18, 3404654), (22, 2785626), (33, 1857084), (36, 1702327), (43, 1425204), (44, 1392813), (59, 1038708), (61, 1004652), (66, 928542), (86, 712602), (99, 619028), (118, 519354), (122, 502326), (129, 475068), (132, 464271), (172, 356301), (177, 346236), (183, 334884), (198, 309514), (236, 259677), (244, 251163), (258, 237534), (354, 173118), (366, 167442), (387, 158356), (396, 154757), (473, 129564), (516, 118767), (531, 115412), (549, 111628), (649, 94428), (671, 91332), (708, 86559), (732, 83721), (774, 79178), (946, 64782), (1062, 57706), (1098, 55814), (1298, 47214), (1342, 45666), (1419, 43188), (1548, 39589), (1892, 32391), (1947, 31476), (2013, 30444), (2124, 28853), (2196, 27907), (2537, 24156), (2596, 23607), (2623, 23364), (2684, 22833), (2838, 21594), (3599, 17028), (3894, 15738), (4026, 15222), (4257, 14396), (5074, 12078), (5246, 11682), (5676, 10797), (5841, 10492), (6039, 10148), (7198, 8514), (7611, 8052), (7788, 7869)]