70470112

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1$

素因数の和:491

約数の個数: 48

約数和(自身を含む): 142545312

約数和(自身を除く): 72075200

約数列:

[1, 2, 4, 8, 16, 32, 73, 97, 146, 194, 292, 311, 388, 584, 622, 776, 1168, 1244, 1552, 2336, 2488, 3104, 4976, 7081, 9952, 14162, 22703, 28324, 30167, 45406, 56648, 60334, 90812, 113296, 120668, 181624, 226592, 241336, 363248, 482672, 726496, 965344, 2202191, 4404382, 8808764, 17617528, 35235056, 70470112]

約数ペア:

[(1, 70470112), (2, 35235056), (4, 17617528), (8, 8808764), (16, 4404382), (32, 2202191), (73, 965344), (97, 726496), (146, 482672), (194, 363248), (292, 241336), (311, 226592), (388, 181624), (584, 120668), (622, 113296), (776, 90812), (1168, 60334), (1244, 56648), (1552, 45406), (2336, 30167), (2488, 28324), (3104, 22703), (4976, 14162), (7081, 9952)]