42817992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{254869}}^1$

素因数の和:254885

約数の個数: 32

約数和(自身を含む): 122337600

約数和(自身を除く): 79519608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 254869, 509738, 764607, 1019476, 1529214, 1784083, 2038952, 3058428, 3568166, 5352249, 6116856, 7136332, 10704498, 14272664, 21408996, 42817992]

約数ペア:

[(1, 42817992), (2, 21408996), (3, 14272664), (4, 10704498), (6, 7136332), (7, 6116856), (8, 5352249), (12, 3568166), (14, 3058428), (21, 2038952), (24, 1784083), (28, 1529214), (42, 1019476), (56, 764607), (84, 509738), (168, 254869)]