74918466

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{198197}}^1$

素因数の和:198215

約数の個数: 32

約数和(自身を含む): 190270080

約数和(自身を除く): 115351614

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 198197, 396394, 594591, 1189182, 1387379, 1783773, 2774758, 3567546, 4162137, 5351319, 8324274, 10702638, 12486411, 24972822, 37459233, 74918466]

約数ペア:

[(1, 74918466), (2, 37459233), (3, 24972822), (6, 12486411), (7, 10702638), (9, 8324274), (14, 5351319), (18, 4162137), (21, 3567546), (27, 2774758), (42, 1783773), (54, 1387379), (63, 1189182), (126, 594591), (189, 396394), (378, 198197)]