77664204

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:360

約数の個数: 96

約数和(自身を含む): 210974400

約数和(自身を除く): 133310196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 137, 174, 181, 261, 274, 348, 362, 411, 522, 543, 548, 724, 783, 822, 1044, 1086, 1233, 1566, 1629, 1644, 2172, 2466, 3132, 3258, 3699, 3973, 4887, 4932, 5249, 6516, 7398, 7946, 9774, 10498, 11919, 14796, 15747, 15892, 19548, 20996, 23838, 24797, 31494, 35757, 47241, 47676, 49594, 62988, 71514, 74391, 94482, 99188, 107271, 141723, 143028, 148782, 188964, 214542, 223173, 283446, 297564, 429084, 446346, 566892, 669519, 719113, 892692, 1339038, 1438226, 2157339, 2678076, 2876452, 4314678, 6472017, 8629356, 12944034, 19416051, 25888068, 38832102, 77664204]

約数ペア:

[(1, 77664204), (2, 38832102), (3, 25888068), (4, 19416051), (6, 12944034), (9, 8629356), (12, 6472017), (18, 4314678), (27, 2876452), (29, 2678076), (36, 2157339), (54, 1438226), (58, 1339038), (87, 892692), (108, 719113), (116, 669519), (137, 566892), (174, 446346), (181, 429084), (261, 297564), (274, 283446), (348, 223173), (362, 214542), (411, 188964), (522, 148782), (543, 143028), (548, 141723), (724, 107271), (783, 99188), (822, 94482), (1044, 74391), (1086, 71514), (1233, 62988), (1566, 49594), (1629, 47676), (1644, 47241), (2172, 35757), (2466, 31494), (3132, 24797), (3258, 23838), (3699, 20996), (3973, 19548), (4887, 15892), (4932, 15747), (5249, 14796), (6516, 11919), (7398, 10498), (7946, 9774)]