78471408

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{11933}}^1$

素因数の和:12081

約数の個数: 40

約数和(自身を含む): 204214608

約数和(自身を除く): 125743200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 6576, 11933, 23866, 35799, 47732, 71598, 95464, 143196, 190928, 286392, 572784, 1634821, 3269642, 4904463, 6539284, 9808926, 13078568, 19617852, 26157136, 39235704, 78471408]

約数ペア:

[(1, 78471408), (2, 39235704), (3, 26157136), (4, 19617852), (6, 13078568), (8, 9808926), (12, 6539284), (16, 4904463), (24, 3269642), (48, 1634821), (137, 572784), (274, 286392), (411, 190928), (548, 143196), (822, 95464), (1096, 71598), (1644, 47732), (2192, 35799), (3288, 23866), (6576, 11933)]