22078992

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{863}}^1$

素因数の和:928

約数の個数: 80

約数和(自身を含む): 62995968

約数和(自身を除く): 40916976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 78, 82, 104, 123, 156, 164, 208, 246, 312, 328, 492, 533, 624, 656, 863, 984, 1066, 1599, 1726, 1968, 2132, 2589, 3198, 3452, 4264, 5178, 6396, 6904, 8528, 10356, 11219, 12792, 13808, 20712, 22438, 25584, 33657, 35383, 41424, 44876, 67314, 70766, 89752, 106149, 134628, 141532, 179504, 212298, 269256, 283064, 424596, 459979, 538512, 566128, 849192, 919958, 1379937, 1698384, 1839916, 2759874, 3679832, 5519748, 7359664, 11039496, 22078992]

約数ペア:

[(1, 22078992), (2, 11039496), (3, 7359664), (4, 5519748), (6, 3679832), (8, 2759874), (12, 1839916), (13, 1698384), (16, 1379937), (24, 919958), (26, 849192), (39, 566128), (41, 538512), (48, 459979), (52, 424596), (78, 283064), (82, 269256), (104, 212298), (123, 179504), (156, 141532), (164, 134628), (208, 106149), (246, 89752), (312, 70766), (328, 67314), (492, 44876), (533, 41424), (624, 35383), (656, 33657), (863, 25584), (984, 22438), (1066, 20712), (1599, 13808), (1726, 12792), (1968, 11219), (2132, 10356), (2589, 8528), (3198, 6904), (3452, 6396), (4264, 5178)]