74157384

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{63059}}^1$

素因数の和:63082

約数の個数: 48

約数和(自身を含む): 215665200

約数和(自身を除く): 141507816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 63059, 126118, 189177, 252236, 378354, 441413, 504472, 756708, 882826, 1324239, 1513416, 1765652, 2648478, 3089891, 3531304, 5296956, 6179782, 9269673, 10593912, 12359564, 18539346, 24719128, 37078692, 74157384]

約数ペア:

[(1, 74157384), (2, 37078692), (3, 24719128), (4, 18539346), (6, 12359564), (7, 10593912), (8, 9269673), (12, 6179782), (14, 5296956), (21, 3531304), (24, 3089891), (28, 2648478), (42, 1765652), (49, 1513416), (56, 1324239), (84, 882826), (98, 756708), (147, 504472), (168, 441413), (196, 378354), (294, 252236), (392, 189177), (588, 126118), (1176, 63059)]