13628412

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{2003}}^1$

素因数の和:2029

約数の個数: 72

約数和(自身を含む): 40849536

約数和(自身を除く): 27221124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2003, 2268, 3402, 4006, 6009, 6804, 8012, 12018, 14021, 18027, 24036, 28042, 36054, 42063, 54081, 56084, 72108, 84126, 108162, 126189, 162243, 168252, 216324, 252378, 324486, 378567, 486729, 504756, 648972, 757134, 973458, 1135701, 1514268, 1946916, 2271402, 3407103, 4542804, 6814206, 13628412]

約数ペア:

[(1, 13628412), (2, 6814206), (3, 4542804), (4, 3407103), (6, 2271402), (7, 1946916), (9, 1514268), (12, 1135701), (14, 973458), (18, 757134), (21, 648972), (27, 504756), (28, 486729), (36, 378567), (42, 324486), (54, 252378), (63, 216324), (81, 168252), (84, 162243), (108, 126189), (126, 108162), (162, 84126), (189, 72108), (243, 56084), (252, 54081), (324, 42063), (378, 36054), (486, 28042), (567, 24036), (756, 18027), (972, 14021), (1134, 12018), (1701, 8012), (2003, 6804), (2268, 6009), (3402, 4006)]