26256468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1297}}^1$

素因数の和:1552

約数の個数: 48

約数和(自身を含む): 70361984

約数和(自身を除く): 44105516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 241, 482, 723, 964, 1297, 1446, 1687, 2594, 2892, 3374, 3891, 5061, 5188, 6748, 7782, 9079, 10122, 15564, 18158, 20244, 27237, 36316, 54474, 108948, 312577, 625154, 937731, 1250308, 1875462, 2188039, 3750924, 4376078, 6564117, 8752156, 13128234, 26256468]

約数ペア:

[(1, 26256468), (2, 13128234), (3, 8752156), (4, 6564117), (6, 4376078), (7, 3750924), (12, 2188039), (14, 1875462), (21, 1250308), (28, 937731), (42, 625154), (84, 312577), (241, 108948), (482, 54474), (723, 36316), (964, 27237), (1297, 20244), (1446, 18158), (1687, 15564), (2594, 10122), (2892, 9079), (3374, 7782), (3891, 6748), (5061, 5188)]