67915155

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{463}}^1$

素因数の和:616

約数の個数: 64

約数和(自身を含む): 136839168

約数和(自身を除く): 68924013

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 127, 165, 231, 381, 385, 463, 635, 889, 1155, 1389, 1397, 1905, 2315, 2667, 3241, 4191, 4445, 5093, 6945, 6985, 9723, 9779, 13335, 15279, 16205, 20955, 25465, 29337, 35651, 48615, 48895, 58801, 76395, 106953, 146685, 176403, 178255, 294005, 411607, 534765, 646811, 882015, 1234821, 1940433, 2058035, 3234055, 4527677, 6174105, 9702165, 13583031, 22638385, 67915155]

約数ペア:

[(1, 67915155), (3, 22638385), (5, 13583031), (7, 9702165), (11, 6174105), (15, 4527677), (21, 3234055), (33, 2058035), (35, 1940433), (55, 1234821), (77, 882015), (105, 646811), (127, 534765), (165, 411607), (231, 294005), (381, 178255), (385, 176403), (463, 146685), (635, 106953), (889, 76395), (1155, 58801), (1389, 48895), (1397, 48615), (1905, 35651), (2315, 29337), (2667, 25465), (3241, 20955), (4191, 16205), (4445, 15279), (5093, 13335), (6945, 9779), (6985, 9723)]