42573236

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{16921}}^1$

素因数の和:16979

約数の個数: 24

約数和(自身を含む): 81022536

約数和(自身を除く): 38449300

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 16921, 33842, 67684, 287657, 575314, 626077, 1150628, 1252154, 2504308, 10643309, 21286618, 42573236]

約数ペア:

[(1, 42573236), (2, 21286618), (4, 10643309), (17, 2504308), (34, 1252154), (37, 1150628), (68, 626077), (74, 575314), (148, 287657), (629, 67684), (1258, 33842), (2516, 16921)]