68766810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1033}}^1$

素因数の和:1367

約数の個数: 64

約数和(自身を含む): 189395712

約数和(自身を除く): 120628902

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 317, 634, 951, 1033, 1585, 1902, 2066, 2219, 3099, 3170, 4438, 4755, 5165, 6198, 6657, 7231, 9510, 10330, 11095, 13314, 14462, 15495, 21693, 22190, 30990, 33285, 36155, 43386, 66570, 72310, 108465, 216930, 327461, 654922, 982383, 1637305, 1964766, 2292227, 3274610, 4584454, 4911915, 6876681, 9823830, 11461135, 13753362, 22922270, 34383405, 68766810]

約数ペア:

[(1, 68766810), (2, 34383405), (3, 22922270), (5, 13753362), (6, 11461135), (7, 9823830), (10, 6876681), (14, 4911915), (15, 4584454), (21, 3274610), (30, 2292227), (35, 1964766), (42, 1637305), (70, 982383), (105, 654922), (210, 327461), (317, 216930), (634, 108465), (951, 72310), (1033, 66570), (1585, 43386), (1902, 36155), (2066, 33285), (2219, 30990), (3099, 22190), (3170, 21693), (4438, 15495), (4755, 14462), (5165, 13314), (6198, 11095), (6657, 10330), (7231, 9510)]