69529356

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:208

約数の個数: 144

約数和(自身を含む): 201801600

約数和(自身を除く): 132272244

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 47, 52, 58, 78, 87, 94, 109, 116, 117, 141, 156, 174, 188, 218, 234, 261, 282, 327, 348, 377, 423, 436, 468, 522, 564, 611, 654, 754, 846, 981, 1044, 1131, 1222, 1308, 1363, 1417, 1508, 1692, 1833, 1962, 2262, 2444, 2726, 2834, 3161, 3393, 3666, 3924, 4089, 4251, 4524, 5123, 5452, 5499, 5668, 6322, 6786, 7332, 8178, 8502, 9483, 10246, 10998, 12267, 12644, 12753, 13572, 15369, 16356, 17004, 17719, 18966, 20492, 21996, 24534, 25506, 28449, 30738, 35438, 37932, 41093, 46107, 49068, 51012, 53157, 56898, 61476, 66599, 70876, 82186, 92214, 106314, 113796, 123279, 133198, 148567, 159471, 164372, 184428, 199797, 212628, 246558, 266396, 297134, 318942, 369837, 399594, 445701, 493116, 594268, 599391, 637884, 739674, 799188, 891402, 1198782, 1337103, 1479348, 1782804, 1931371, 2397564, 2674206, 3862742, 5348412, 5794113, 7725484, 11588226, 17382339, 23176452, 34764678, 69529356]

約数ペア:

[(1, 69529356), (2, 34764678), (3, 23176452), (4, 17382339), (6, 11588226), (9, 7725484), (12, 5794113), (13, 5348412), (18, 3862742), (26, 2674206), (29, 2397564), (36, 1931371), (39, 1782804), (47, 1479348), (52, 1337103), (58, 1198782), (78, 891402), (87, 799188), (94, 739674), (109, 637884), (116, 599391), (117, 594268), (141, 493116), (156, 445701), (174, 399594), (188, 369837), (218, 318942), (234, 297134), (261, 266396), (282, 246558), (327, 212628), (348, 199797), (377, 184428), (423, 164372), (436, 159471), (468, 148567), (522, 133198), (564, 123279), (611, 113796), (654, 106314), (754, 92214), (846, 82186), (981, 70876), (1044, 66599), (1131, 61476), (1222, 56898), (1308, 53157), (1363, 51012), (1417, 49068), (1508, 46107), (1692, 41093), (1833, 37932), (1962, 35438), (2262, 30738), (2444, 28449), (2726, 25506), (2834, 24534), (3161, 21996), (3393, 20492), (3666, 18966), (3924, 17719), (4089, 17004), (4251, 16356), (4524, 15369), (5123, 13572), (5452, 12753), (5499, 12644), (5668, 12267), (6322, 10998), (6786, 10246), (7332, 9483), (8178, 8502)]