47221692

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{80309}}^1$

素因数の和:80330

約数の個数: 36

約数和(自身を含む): 128174760

約数和(自身を除く): 80953068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 80309, 160618, 240927, 321236, 481854, 562163, 963708, 1124326, 1686489, 2248652, 3372978, 3935141, 6745956, 7870282, 11805423, 15740564, 23610846, 47221692]

約数ペア:

[(1, 47221692), (2, 23610846), (3, 15740564), (4, 11805423), (6, 7870282), (7, 6745956), (12, 3935141), (14, 3372978), (21, 2248652), (28, 1686489), (42, 1124326), (49, 963708), (84, 562163), (98, 481854), (147, 321236), (196, 240927), (294, 160618), (588, 80309)]