72421696

素因数分解:

$2^6\times {\mathrm{743}}^1\times {\mathrm{1523}}^1$

素因数の和:2278

約数の個数: 28

約数和(自身を含む): 143999712

約数和(自身を除く): 71578016

約数列:

[1, 2, 4, 8, 16, 32, 64, 743, 1486, 1523, 2972, 3046, 5944, 6092, 11888, 12184, 23776, 24368, 47552, 48736, 97472, 1131589, 2263178, 4526356, 9052712, 18105424, 36210848, 72421696]

約数ペア:

[(1, 72421696), (2, 36210848), (4, 18105424), (8, 9052712), (16, 4526356), (32, 2263178), (64, 1131589), (743, 97472), (1486, 48736), (1523, 47552), (2972, 24368), (3046, 23776), (5944, 12184), (6092, 11888)]