67293882

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1$

素因数の和:524

約数の個数: 64

約数和(自身を含む): 155506560

約数和(自身を除く): 88212678

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 73, 86, 129, 146, 219, 258, 387, 397, 438, 657, 774, 794, 1161, 1191, 1314, 1971, 2322, 2382, 3139, 3573, 3942, 6278, 7146, 9417, 10719, 17071, 18834, 21438, 28251, 28981, 34142, 51213, 56502, 57962, 84753, 86943, 102426, 153639, 169506, 173886, 260829, 307278, 460917, 521658, 782487, 921834, 1246183, 1564974, 2492366, 3738549, 7477098, 11215647, 22431294, 33646941, 67293882]

約数ペア:

[(1, 67293882), (2, 33646941), (3, 22431294), (6, 11215647), (9, 7477098), (18, 3738549), (27, 2492366), (43, 1564974), (54, 1246183), (73, 921834), (86, 782487), (129, 521658), (146, 460917), (219, 307278), (258, 260829), (387, 173886), (397, 169506), (438, 153639), (657, 102426), (774, 86943), (794, 84753), (1161, 57962), (1191, 56502), (1314, 51213), (1971, 34142), (2322, 28981), (2382, 28251), (3139, 21438), (3573, 18834), (3942, 17071), (6278, 10719), (7146, 9417)]