48642672

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{569}}^1$

素因数の和:730

約数の個数: 80

約数和(自身を含む): 136553760

約数和(自身を除く): 87911088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 137, 156, 208, 274, 312, 411, 548, 569, 624, 822, 1096, 1138, 1644, 1707, 1781, 2192, 2276, 3288, 3414, 3562, 4552, 5343, 6576, 6828, 7124, 7397, 9104, 10686, 13656, 14248, 14794, 21372, 22191, 27312, 28496, 29588, 42744, 44382, 59176, 77953, 85488, 88764, 118352, 155906, 177528, 233859, 311812, 355056, 467718, 623624, 935436, 1013389, 1247248, 1870872, 2026778, 3040167, 3741744, 4053556, 6080334, 8107112, 12160668, 16214224, 24321336, 48642672]

約数ペア:

[(1, 48642672), (2, 24321336), (3, 16214224), (4, 12160668), (6, 8107112), (8, 6080334), (12, 4053556), (13, 3741744), (16, 3040167), (24, 2026778), (26, 1870872), (39, 1247248), (48, 1013389), (52, 935436), (78, 623624), (104, 467718), (137, 355056), (156, 311812), (208, 233859), (274, 177528), (312, 155906), (411, 118352), (548, 88764), (569, 85488), (624, 77953), (822, 59176), (1096, 44382), (1138, 42744), (1644, 29588), (1707, 28496), (1781, 27312), (2192, 22191), (2276, 21372), (3288, 14794), (3414, 14248), (3562, 13656), (4552, 10686), (5343, 9104), (6576, 7397), (6828, 7124)]