21053761272

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{3361073}}^1$

素因数の和:3361117

約数の個数: 64

約数和(自身を含む): 60499332000

約数和(自身を除く): 39445570728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 174, 216, 232, 261, 348, 522, 696, 783, 1044, 1566, 2088, 3132, 6264, 3361073, 6722146, 10083219, 13444292, 20166438, 26888584, 30249657, 40332876, 60499314, 80665752, 90748971, 97471117, 120998628, 181497942, 194942234, 241997256, 292413351, 362995884, 389884468, 584826702, 725991768, 779768936, 877240053, 1169653404, 1754480106, 2339306808, 2631720159, 3508960212, 5263440318, 7017920424, 10526880636, 21053761272]

約数ペア:

[(1, 21053761272), (2, 10526880636), (3, 7017920424), (4, 5263440318), (6, 3508960212), (8, 2631720159), (9, 2339306808), (12, 1754480106), (18, 1169653404), (24, 877240053), (27, 779768936), (29, 725991768), (36, 584826702), (54, 389884468), (58, 362995884), (72, 292413351), (87, 241997256), (108, 194942234), (116, 181497942), (174, 120998628), (216, 97471117), (232, 90748971), (261, 80665752), (348, 60499314), (522, 40332876), (696, 30249657), (783, 26888584), (1044, 20166438), (1566, 13444292), (2088, 10083219), (3132, 6722146), (6264, 3361073)]