56908296

素因数分解:

$2^3\times 3^2\times {\mathrm{809}}^1\times {\mathrm{977}}^1$

素因数の和:1798

約数の個数: 48

約数和(自身を含む): 154475100

約数和(自身を除く): 97566804

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 809, 977, 1618, 1954, 2427, 2931, 3236, 3908, 4854, 5862, 6472, 7281, 7816, 8793, 9708, 11724, 14562, 17586, 19416, 23448, 29124, 35172, 58248, 70344, 790393, 1580786, 2371179, 3161572, 4742358, 6323144, 7113537, 9484716, 14227074, 18969432, 28454148, 56908296]

約数ペア:

[(1, 56908296), (2, 28454148), (3, 18969432), (4, 14227074), (6, 9484716), (8, 7113537), (9, 6323144), (12, 4742358), (18, 3161572), (24, 2371179), (36, 1580786), (72, 790393), (809, 70344), (977, 58248), (1618, 35172), (1954, 29124), (2427, 23448), (2931, 19416), (3236, 17586), (3908, 14562), (4854, 11724), (5862, 9708), (6472, 8793), (7281, 7816)]