79427142

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{21317}}^1$

素因数の和:21354

約数の個数: 40

約数和(自身を含む): 185722416

約数和(自身を除く): 106295274

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 21317, 42634, 63951, 127902, 191853, 383706, 490291, 575559, 980582, 1151118, 1470873, 1726677, 2941746, 3453354, 4412619, 8825238, 13237857, 26475714, 39713571, 79427142]

約数ペア:

[(1, 79427142), (2, 39713571), (3, 26475714), (6, 13237857), (9, 8825238), (18, 4412619), (23, 3453354), (27, 2941746), (46, 1726677), (54, 1470873), (69, 1151118), (81, 980582), (138, 575559), (162, 490291), (207, 383706), (414, 191853), (621, 127902), (1242, 63951), (1863, 42634), (3726, 21317)]