39424462

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^2$

素因数の和:122

約数の個数: 72

約数和(自身を含む): 80840592

約数和(自身を除く): 41416130

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 37, 74, 77, 119, 121, 154, 187, 238, 242, 259, 374, 407, 518, 629, 814, 847, 1258, 1309, 1369, 1694, 2057, 2618, 2738, 2849, 4114, 4403, 4477, 5698, 6919, 8806, 8954, 9583, 13838, 14399, 15059, 19166, 23273, 28798, 30118, 31339, 46546, 48433, 62678, 76109, 96866, 105413, 152218, 162911, 165649, 210826, 256003, 325822, 331298, 512006, 532763, 1065526, 1159543, 1792021, 2319086, 2816033, 3584042, 5632066, 19712231, 39424462]

約数ペア:

[(1, 39424462), (2, 19712231), (7, 5632066), (11, 3584042), (14, 2816033), (17, 2319086), (22, 1792021), (34, 1159543), (37, 1065526), (74, 532763), (77, 512006), (119, 331298), (121, 325822), (154, 256003), (187, 210826), (238, 165649), (242, 162911), (259, 152218), (374, 105413), (407, 96866), (518, 76109), (629, 62678), (814, 48433), (847, 46546), (1258, 31339), (1309, 30118), (1369, 28798), (1694, 23273), (2057, 19166), (2618, 15059), (2738, 14399), (2849, 13838), (4114, 9583), (4403, 8954), (4477, 8806), (5698, 6919)]