12246228

素因数分解:

$2^2\times 3^5\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:355

約数の個数: 72

約数和(自身を含む): 32960928

約数和(自身を除く): 20714700

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 243, 258, 293, 324, 387, 486, 516, 586, 774, 879, 972, 1161, 1172, 1548, 1758, 2322, 2637, 3483, 3516, 4644, 5274, 6966, 7911, 10449, 10548, 12599, 13932, 15822, 20898, 23733, 25198, 31644, 37797, 41796, 47466, 50396, 71199, 75594, 94932, 113391, 142398, 151188, 226782, 284796, 340173, 453564, 680346, 1020519, 1360692, 2041038, 3061557, 4082076, 6123114, 12246228]

約数ペア:

[(1, 12246228), (2, 6123114), (3, 4082076), (4, 3061557), (6, 2041038), (9, 1360692), (12, 1020519), (18, 680346), (27, 453564), (36, 340173), (43, 284796), (54, 226782), (81, 151188), (86, 142398), (108, 113391), (129, 94932), (162, 75594), (172, 71199), (243, 50396), (258, 47466), (293, 41796), (324, 37797), (387, 31644), (486, 25198), (516, 23733), (586, 20898), (774, 15822), (879, 13932), (972, 12599), (1161, 10548), (1172, 10449), (1548, 7911), (1758, 6966), (2322, 5274), (2637, 4644), (3483, 3516)]