69617268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1217}}^1$

素因数の和:1461

約数の個数: 72

約数和(自身を含む): 202168512

約数和(自身を除く): 132551244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 227, 252, 454, 681, 908, 1217, 1362, 1589, 2043, 2434, 2724, 3178, 3651, 4086, 4767, 4868, 6356, 7302, 8172, 8519, 9534, 10953, 14301, 14604, 17038, 19068, 21906, 25557, 28602, 34076, 43812, 51114, 57204, 76671, 102228, 153342, 276259, 306684, 552518, 828777, 1105036, 1657554, 1933813, 2486331, 3315108, 3867626, 4972662, 5801439, 7735252, 9945324, 11602878, 17404317, 23205756, 34808634, 69617268]

約数ペア:

[(1, 69617268), (2, 34808634), (3, 23205756), (4, 17404317), (6, 11602878), (7, 9945324), (9, 7735252), (12, 5801439), (14, 4972662), (18, 3867626), (21, 3315108), (28, 2486331), (36, 1933813), (42, 1657554), (63, 1105036), (84, 828777), (126, 552518), (227, 306684), (252, 276259), (454, 153342), (681, 102228), (908, 76671), (1217, 57204), (1362, 51114), (1589, 43812), (2043, 34076), (2434, 28602), (2724, 25557), (3178, 21906), (3651, 19068), (4086, 17038), (4767, 14604), (4868, 14301), (6356, 10953), (7302, 9534), (8172, 8519)]