40885236

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{2003}}^1$

素因数の和:2032

約数の個数: 84

約数和(自身を含む): 122660832

約数和(自身を除く): 81775596

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, 729, 756, 972, 1134, 1458, 1701, 2003, 2268, 2916, 3402, 4006, 5103, 6009, 6804, 8012, 10206, 12018, 14021, 18027, 20412, 24036, 28042, 36054, 42063, 54081, 56084, 72108, 84126, 108162, 126189, 162243, 168252, 216324, 252378, 324486, 378567, 486729, 504756, 648972, 757134, 973458, 1135701, 1460187, 1514268, 1946916, 2271402, 2920374, 3407103, 4542804, 5840748, 6814206, 10221309, 13628412, 20442618, 40885236]

約数ペア:

[(1, 40885236), (2, 20442618), (3, 13628412), (4, 10221309), (6, 6814206), (7, 5840748), (9, 4542804), (12, 3407103), (14, 2920374), (18, 2271402), (21, 1946916), (27, 1514268), (28, 1460187), (36, 1135701), (42, 973458), (54, 757134), (63, 648972), (81, 504756), (84, 486729), (108, 378567), (126, 324486), (162, 252378), (189, 216324), (243, 168252), (252, 162243), (324, 126189), (378, 108162), (486, 84126), (567, 72108), (729, 56084), (756, 54081), (972, 42063), (1134, 36054), (1458, 28042), (1701, 24036), (2003, 20412), (2268, 18027), (2916, 14021), (3402, 12018), (4006, 10206), (5103, 8012), (6009, 6804)]