28345104

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{4801}}^1$

素因数の和:4856

約数の個数: 60

約数和(自身を含む): 81278652

約数和(自身を除く): 52933548

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 4801, 5904, 9602, 14403, 19204, 28806, 38408, 43209, 57612, 76816, 86418, 115224, 172836, 196841, 230448, 345672, 393682, 590523, 691344, 787364, 1181046, 1574728, 1771569, 2362092, 3149456, 3543138, 4724184, 7086276, 9448368, 14172552, 28345104]

約数ペア:

[(1, 28345104), (2, 14172552), (3, 9448368), (4, 7086276), (6, 4724184), (8, 3543138), (9, 3149456), (12, 2362092), (16, 1771569), (18, 1574728), (24, 1181046), (36, 787364), (41, 691344), (48, 590523), (72, 393682), (82, 345672), (123, 230448), (144, 196841), (164, 172836), (246, 115224), (328, 86418), (369, 76816), (492, 57612), (656, 43209), (738, 38408), (984, 28806), (1476, 19204), (1968, 14403), (2952, 9602), (4801, 5904)]