26378664

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1433}}^1$

素因数の和:1514

約数の個数: 64

約数和(自身を含む): 72273600

約数和(自身を除く): 45894936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 59, 78, 104, 118, 156, 177, 236, 312, 354, 472, 708, 767, 1416, 1433, 1534, 2301, 2866, 3068, 4299, 4602, 5732, 6136, 8598, 9204, 11464, 17196, 18408, 18629, 34392, 37258, 55887, 74516, 84547, 111774, 149032, 169094, 223548, 253641, 338188, 447096, 507282, 676376, 1014564, 1099111, 2029128, 2198222, 3297333, 4396444, 6594666, 8792888, 13189332, 26378664]

約数ペア:

[(1, 26378664), (2, 13189332), (3, 8792888), (4, 6594666), (6, 4396444), (8, 3297333), (12, 2198222), (13, 2029128), (24, 1099111), (26, 1014564), (39, 676376), (52, 507282), (59, 447096), (78, 338188), (104, 253641), (118, 223548), (156, 169094), (177, 149032), (236, 111774), (312, 84547), (354, 74516), (472, 55887), (708, 37258), (767, 34392), (1416, 18629), (1433, 18408), (1534, 17196), (2301, 11464), (2866, 9204), (3068, 8598), (4299, 6136), (4602, 5732)]