4499928

素因数分解:

$2^3\times 3^3\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:349

約数の個数: 64

約数和(自身を含む): 12700800

約数和(自身を除く): 8200872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 83, 108, 166, 216, 249, 251, 332, 498, 502, 664, 747, 753, 996, 1004, 1494, 1506, 1992, 2008, 2241, 2259, 2988, 3012, 4482, 4518, 5976, 6024, 6777, 8964, 9036, 13554, 17928, 18072, 20833, 27108, 41666, 54216, 62499, 83332, 124998, 166664, 187497, 249996, 374994, 499992, 562491, 749988, 1124982, 1499976, 2249964, 4499928]

約数ペア:

[(1, 4499928), (2, 2249964), (3, 1499976), (4, 1124982), (6, 749988), (8, 562491), (9, 499992), (12, 374994), (18, 249996), (24, 187497), (27, 166664), (36, 124998), (54, 83332), (72, 62499), (83, 54216), (108, 41666), (166, 27108), (216, 20833), (249, 18072), (251, 17928), (332, 13554), (498, 9036), (502, 8964), (664, 6777), (747, 6024), (753, 5976), (996, 4518), (1004, 4482), (1494, 3012), (1506, 2988), (1992, 2259), (2008, 2241)]