38967324

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{571}}^1$

素因数の和:647

約数の個数: 72

約数和(自身を含む): 102246144

約数和(自身を除く): 63278820

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 121, 132, 141, 188, 242, 282, 363, 484, 517, 564, 571, 726, 1034, 1142, 1452, 1551, 1713, 2068, 2284, 3102, 3426, 5687, 6204, 6281, 6852, 11374, 12562, 17061, 18843, 22748, 25124, 26837, 34122, 37686, 53674, 68244, 69091, 75372, 80511, 107348, 138182, 161022, 207273, 276364, 295207, 322044, 414546, 590414, 829092, 885621, 1180828, 1771242, 3247277, 3542484, 6494554, 9741831, 12989108, 19483662, 38967324]

約数ペア:

[(1, 38967324), (2, 19483662), (3, 12989108), (4, 9741831), (6, 6494554), (11, 3542484), (12, 3247277), (22, 1771242), (33, 1180828), (44, 885621), (47, 829092), (66, 590414), (94, 414546), (121, 322044), (132, 295207), (141, 276364), (188, 207273), (242, 161022), (282, 138182), (363, 107348), (484, 80511), (517, 75372), (564, 69091), (571, 68244), (726, 53674), (1034, 37686), (1142, 34122), (1452, 26837), (1551, 25124), (1713, 22748), (2068, 18843), (2284, 17061), (3102, 12562), (3426, 11374), (5687, 6852), (6204, 6281)]