7776444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{631}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 19819520

約数和(自身を除く): 12043076

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 237, 316, 474, 631, 948, 1027, 1262, 1893, 2054, 2524, 3081, 3786, 4108, 6162, 7572, 8203, 12324, 16406, 24609, 32812, 49218, 49849, 98436, 99698, 149547, 199396, 299094, 598188, 648037, 1296074, 1944111, 2592148, 3888222, 7776444]

約数ペア:

[(1, 7776444), (2, 3888222), (3, 2592148), (4, 1944111), (6, 1296074), (12, 648037), (13, 598188), (26, 299094), (39, 199396), (52, 149547), (78, 99698), (79, 98436), (156, 49849), (158, 49218), (237, 32812), (316, 24609), (474, 16406), (631, 12324), (948, 8203), (1027, 7572), (1262, 6162), (1893, 4108), (2054, 3786), (2524, 3081)]