47927568

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{863}}^1$

素因数の和:976

約数の個数: 80

約数和(自身を含む): 134991360

約数和(自身を除く): 87063792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 89, 104, 156, 178, 208, 267, 312, 356, 534, 624, 712, 863, 1068, 1157, 1424, 1726, 2136, 2314, 2589, 3452, 3471, 4272, 4628, 5178, 6904, 6942, 9256, 10356, 11219, 13808, 13884, 18512, 20712, 22438, 27768, 33657, 41424, 44876, 55536, 67314, 76807, 89752, 134628, 153614, 179504, 230421, 269256, 307228, 460842, 538512, 614456, 921684, 998491, 1228912, 1843368, 1996982, 2995473, 3686736, 3993964, 5990946, 7987928, 11981892, 15975856, 23963784, 47927568]

約数ペア:

[(1, 47927568), (2, 23963784), (3, 15975856), (4, 11981892), (6, 7987928), (8, 5990946), (12, 3993964), (13, 3686736), (16, 2995473), (24, 1996982), (26, 1843368), (39, 1228912), (48, 998491), (52, 921684), (78, 614456), (89, 538512), (104, 460842), (156, 307228), (178, 269256), (208, 230421), (267, 179504), (312, 153614), (356, 134628), (534, 89752), (624, 76807), (712, 67314), (863, 55536), (1068, 44876), (1157, 41424), (1424, 33657), (1726, 27768), (2136, 22438), (2314, 20712), (2589, 18512), (3452, 13884), (3471, 13808), (4272, 11219), (4628, 10356), (5178, 9256), (6904, 6942)]