7152172

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{269}}^1$

素因数の和:330

約数の個数: 36

約数和(自身を含む): 13925520

約数和(自身を除く): 6773348

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 269, 289, 391, 538, 578, 782, 1076, 1156, 1564, 4573, 6187, 6647, 9146, 12374, 13294, 18292, 24748, 26588, 77741, 105179, 155482, 210358, 310964, 420716, 1788043, 3576086, 7152172]

約数ペア:

[(1, 7152172), (2, 3576086), (4, 1788043), (17, 420716), (23, 310964), (34, 210358), (46, 155482), (68, 105179), (92, 77741), (269, 26588), (289, 24748), (391, 18292), (538, 13294), (578, 12374), (782, 9146), (1076, 6647), (1156, 6187), (1564, 4573)]