15679912404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{561521}}^1$

素因数の和:561720

約数の個数: 48

約数和(自身を含む): 39620992320

約数和(自身を除く): 23941079916

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 179, 358, 537, 716, 1074, 2148, 2327, 4654, 6981, 9308, 13962, 27924, 561521, 1123042, 1684563, 2246084, 3369126, 6738252, 7299773, 14599546, 21899319, 29199092, 43798638, 87597276, 100512259, 201024518, 301536777, 402049036, 603073554, 1206147108, 1306659367, 2613318734, 3919978101, 5226637468, 7839956202, 15679912404]

約数ペア:

[(1, 15679912404), (2, 7839956202), (3, 5226637468), (4, 3919978101), (6, 2613318734), (12, 1306659367), (13, 1206147108), (26, 603073554), (39, 402049036), (52, 301536777), (78, 201024518), (156, 100512259), (179, 87597276), (358, 43798638), (537, 29199092), (716, 21899319), (1074, 14599546), (2148, 7299773), (2327, 6738252), (4654, 3369126), (6981, 2246084), (9308, 1684563), (13962, 1123042), (27924, 561521)]