7800072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1601}}^1$

素因数の和:1646

約数の個数: 64

約数和(自身を含む): 23068800

約数和(自身を除く): 15268728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1601, 1624, 2436, 3202, 4803, 4872, 6404, 9606, 11207, 12808, 19212, 22414, 33621, 38424, 44828, 46429, 67242, 89656, 92858, 134484, 139287, 185716, 268968, 278574, 325003, 371432, 557148, 650006, 975009, 1114296, 1300012, 1950018, 2600024, 3900036, 7800072]

約数ペア:

[(1, 7800072), (2, 3900036), (3, 2600024), (4, 1950018), (6, 1300012), (7, 1114296), (8, 975009), (12, 650006), (14, 557148), (21, 371432), (24, 325003), (28, 278574), (29, 268968), (42, 185716), (56, 139287), (58, 134484), (84, 92858), (87, 89656), (116, 67242), (168, 46429), (174, 44828), (203, 38424), (232, 33621), (348, 22414), (406, 19212), (609, 12808), (696, 11207), (812, 9606), (1218, 6404), (1601, 4872), (1624, 4803), (2436, 3202)]