74158224

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{220709}}^1$

素因数の和:220727

約数の個数: 40

約数和(自身を含む): 218944320

約数和(自身を除く): 144786096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 220709, 441418, 662127, 882836, 1324254, 1544963, 1765672, 2648508, 3089926, 3531344, 4634889, 5297016, 6179852, 9269778, 10594032, 12359704, 18539556, 24719408, 37079112, 74158224]

約数ペア:

[(1, 74158224), (2, 37079112), (3, 24719408), (4, 18539556), (6, 12359704), (7, 10594032), (8, 9269778), (12, 6179852), (14, 5297016), (16, 4634889), (21, 3531344), (24, 3089926), (28, 2648508), (42, 1765672), (48, 1544963), (56, 1324254), (84, 882836), (112, 662127), (168, 441418), (336, 220709)]