39642768

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{863}}^1$

素因数の和:917

約数の個数: 120

約数和(自身を含む): 125349120

約数和(自身を除く): 85706352

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 33, 36, 44, 48, 58, 66, 72, 87, 88, 99, 116, 132, 144, 174, 176, 198, 232, 261, 264, 319, 348, 396, 464, 522, 528, 638, 696, 792, 863, 957, 1044, 1276, 1392, 1584, 1726, 1914, 2088, 2552, 2589, 2871, 3452, 3828, 4176, 5104, 5178, 5742, 6904, 7656, 7767, 9493, 10356, 11484, 13808, 15312, 15534, 18986, 20712, 22968, 25027, 28479, 31068, 37972, 41424, 45936, 50054, 56958, 62136, 75081, 75944, 85437, 100108, 113916, 124272, 150162, 151888, 170874, 200216, 225243, 227832, 275297, 300324, 341748, 400432, 450486, 455664, 550594, 600648, 683496, 825891, 900972, 1101188, 1201296, 1366992, 1651782, 1801944, 2202376, 2477673, 3303564, 3603888, 4404752, 4955346, 6607128, 9910692, 13214256, 19821384, 39642768]

約数ペア:

[(1, 39642768), (2, 19821384), (3, 13214256), (4, 9910692), (6, 6607128), (8, 4955346), (9, 4404752), (11, 3603888), (12, 3303564), (16, 2477673), (18, 2202376), (22, 1801944), (24, 1651782), (29, 1366992), (33, 1201296), (36, 1101188), (44, 900972), (48, 825891), (58, 683496), (66, 600648), (72, 550594), (87, 455664), (88, 450486), (99, 400432), (116, 341748), (132, 300324), (144, 275297), (174, 227832), (176, 225243), (198, 200216), (232, 170874), (261, 151888), (264, 150162), (319, 124272), (348, 113916), (396, 100108), (464, 85437), (522, 75944), (528, 75081), (638, 62136), (696, 56958), (792, 50054), (863, 45936), (957, 41424), (1044, 37972), (1276, 31068), (1392, 28479), (1584, 25027), (1726, 22968), (1914, 20712), (2088, 18986), (2552, 15534), (2589, 15312), (2871, 13808), (3452, 11484), (3828, 10356), (4176, 9493), (5104, 7767), (5178, 7656), (5742, 6904)]