76131728

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{3491}}^1$

素因数の和:3575

約数の個数: 40

約数和(自身を含む): 155882880

約数和(自身を除く): 79751152

約数列:

[1, 2, 4, 8, 16, 29, 47, 58, 94, 116, 188, 232, 376, 464, 752, 1363, 2726, 3491, 5452, 6982, 10904, 13964, 21808, 27928, 55856, 101239, 164077, 202478, 328154, 404956, 656308, 809912, 1312616, 1619824, 2625232, 4758233, 9516466, 19032932, 38065864, 76131728]

約数ペア:

[(1, 76131728), (2, 38065864), (4, 19032932), (8, 9516466), (16, 4758233), (29, 2625232), (47, 1619824), (58, 1312616), (94, 809912), (116, 656308), (188, 404956), (232, 328154), (376, 202478), (464, 164077), (752, 101239), (1363, 55856), (2726, 27928), (3491, 21808), (5452, 13964), (6982, 10904)]