26926410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{128221}}^1$

素因数の和:128238

約数の個数: 32

約数和(自身を含む): 73855872

約数和(自身を除く): 46929462

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 128221, 256442, 384663, 641105, 769326, 897547, 1282210, 1795094, 1923315, 2692641, 3846630, 4487735, 5385282, 8975470, 13463205, 26926410]

約数ペア:

[(1, 26926410), (2, 13463205), (3, 8975470), (5, 5385282), (6, 4487735), (7, 3846630), (10, 2692641), (14, 1923315), (15, 1795094), (21, 1282210), (30, 897547), (35, 769326), (42, 641105), (70, 384663), (105, 256442), (210, 128221)]