4010004

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:229

約数の個数: 72

約数和(自身を含む): 11007360

約数和(自身を除く): 6997356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 29, 36, 46, 58, 69, 87, 92, 116, 138, 167, 174, 207, 261, 276, 334, 348, 414, 501, 522, 667, 668, 828, 1002, 1044, 1334, 1503, 2001, 2004, 2668, 3006, 3841, 4002, 4843, 6003, 6012, 7682, 8004, 9686, 11523, 12006, 14529, 15364, 19372, 23046, 24012, 29058, 34569, 43587, 46092, 58116, 69138, 87174, 111389, 138276, 174348, 222778, 334167, 445556, 668334, 1002501, 1336668, 2005002, 4010004]

約数ペア:

[(1, 4010004), (2, 2005002), (3, 1336668), (4, 1002501), (6, 668334), (9, 445556), (12, 334167), (18, 222778), (23, 174348), (29, 138276), (36, 111389), (46, 87174), (58, 69138), (69, 58116), (87, 46092), (92, 43587), (116, 34569), (138, 29058), (167, 24012), (174, 23046), (207, 19372), (261, 15364), (276, 14529), (334, 12006), (348, 11523), (414, 9686), (501, 8004), (522, 7682), (667, 6012), (668, 6003), (828, 4843), (1002, 4002), (1044, 3841), (1334, 3006), (1503, 2668), (2001, 2004)]