45321444

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{6661}}^1$

素因数の和:6687

約数の個数: 72

約数和(自身を含む): 135798208

約数和(自身を除く): 90476764

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, 2268, 3402, 6661, 6804, 13322, 19983, 26644, 39966, 46627, 59949, 79932, 93254, 119898, 139881, 179847, 186508, 239796, 279762, 359694, 419643, 539541, 559524, 719388, 839286, 1079082, 1258929, 1618623, 1678572, 2158164, 2517858, 3237246, 3776787, 5035716, 6474492, 7553574, 11330361, 15107148, 22660722, 45321444]

約数ペア:

[(1, 45321444), (2, 22660722), (3, 15107148), (4, 11330361), (6, 7553574), (7, 6474492), (9, 5035716), (12, 3776787), (14, 3237246), (18, 2517858), (21, 2158164), (27, 1678572), (28, 1618623), (36, 1258929), (42, 1079082), (54, 839286), (63, 719388), (81, 559524), (84, 539541), (108, 419643), (126, 359694), (162, 279762), (189, 239796), (243, 186508), (252, 179847), (324, 139881), (378, 119898), (486, 93254), (567, 79932), (756, 59949), (972, 46627), (1134, 39966), (1701, 26644), (2268, 19983), (3402, 13322), (6661, 6804)]