75426876

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{4751}}^1$

素因数の和:4781

約数の個数: 90

約数和(自身を含む): 229421808

約数和(自身を除く): 153994932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 4751, 5292, 7938, 9502, 14253, 15876, 19004, 28506, 33257, 42759, 57012, 66514, 85518, 99771, 128277, 133028, 171036, 199542, 232799, 256554, 299313, 384831, 399084, 465598, 513108, 598626, 698397, 769662, 897939, 931196, 1197252, 1396794, 1539324, 1795878, 2095191, 2693817, 2793588, 3591756, 4190382, 5387634, 6285573, 8380764, 10775268, 12571146, 18856719, 25142292, 37713438, 75426876]

約数ペア:

[(1, 75426876), (2, 37713438), (3, 25142292), (4, 18856719), (6, 12571146), (7, 10775268), (9, 8380764), (12, 6285573), (14, 5387634), (18, 4190382), (21, 3591756), (27, 2793588), (28, 2693817), (36, 2095191), (42, 1795878), (49, 1539324), (54, 1396794), (63, 1197252), (81, 931196), (84, 897939), (98, 769662), (108, 698397), (126, 598626), (147, 513108), (162, 465598), (189, 399084), (196, 384831), (252, 299313), (294, 256554), (324, 232799), (378, 199542), (441, 171036), (567, 133028), (588, 128277), (756, 99771), (882, 85518), (1134, 66514), (1323, 57012), (1764, 42759), (2268, 33257), (2646, 28506), (3969, 19004), (4751, 15876), (5292, 14253), (7938, 9502)]