7258932

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:465

約数の個数: 72

約数和(自身を含む): 20147400

約数和(自身を除く): 12888468

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 204, 261, 306, 348, 409, 493, 522, 612, 818, 986, 1044, 1227, 1479, 1636, 1972, 2454, 2958, 3681, 4437, 4908, 5916, 6953, 7362, 8874, 11861, 13906, 14724, 17748, 20859, 23722, 27812, 35583, 41718, 47444, 62577, 71166, 83436, 106749, 125154, 142332, 201637, 213498, 250308, 403274, 426996, 604911, 806548, 1209822, 1814733, 2419644, 3629466, 7258932]

約数ペア:

[(1, 7258932), (2, 3629466), (3, 2419644), (4, 1814733), (6, 1209822), (9, 806548), (12, 604911), (17, 426996), (18, 403274), (29, 250308), (34, 213498), (36, 201637), (51, 142332), (58, 125154), (68, 106749), (87, 83436), (102, 71166), (116, 62577), (153, 47444), (174, 41718), (204, 35583), (261, 27812), (306, 23722), (348, 20859), (409, 17748), (493, 14724), (522, 13906), (612, 11861), (818, 8874), (986, 7362), (1044, 6953), (1227, 5916), (1479, 4908), (1636, 4437), (1972, 3681), (2454, 2958)]