29240694

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{971}}^1$

素因数の和:1225

約数の個数: 48

約数和(自身を含む): 72783360

約数和(自身を除く): 43542666

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 239, 478, 717, 971, 1434, 1673, 1942, 2151, 2913, 3346, 4302, 5019, 5826, 6797, 8739, 10038, 13594, 15057, 17478, 20391, 30114, 40782, 61173, 122346, 232069, 464138, 696207, 1392414, 1624483, 2088621, 3248966, 4177242, 4873449, 9746898, 14620347, 29240694]

約数ペア:

[(1, 29240694), (2, 14620347), (3, 9746898), (6, 4873449), (7, 4177242), (9, 3248966), (14, 2088621), (18, 1624483), (21, 1392414), (42, 696207), (63, 464138), (126, 232069), (239, 122346), (478, 61173), (717, 40782), (971, 30114), (1434, 20391), (1673, 17478), (1942, 15057), (2151, 13594), (2913, 10038), (3346, 8739), (4302, 6797), (5019, 5826)]