71048016

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{4217}}^1$

素因数の和:4250

約数の個数: 100

約数和(自身を含む): 221504052

約数和(自身を除く): 150456036

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1872, 2106, 2808, 4212, 4217, 5616, 8424, 8434, 12651, 16848, 16868, 25302, 33736, 37953, 50604, 54821, 67472, 75906, 101208, 109642, 113859, 151812, 164463, 202416, 219284, 227718, 303624, 328926, 341577, 438568, 455436, 493389, 607248, 657852, 683154, 877136, 910872, 986778, 1315704, 1366308, 1480167, 1821744, 1973556, 2631408, 2732616, 2960334, 3947112, 4440501, 5465232, 5920668, 7894224, 8881002, 11841336, 17762004, 23682672, 35524008, 71048016]

約数ペア:

[(1, 71048016), (2, 35524008), (3, 23682672), (4, 17762004), (6, 11841336), (8, 8881002), (9, 7894224), (12, 5920668), (13, 5465232), (16, 4440501), (18, 3947112), (24, 2960334), (26, 2732616), (27, 2631408), (36, 1973556), (39, 1821744), (48, 1480167), (52, 1366308), (54, 1315704), (72, 986778), (78, 910872), (81, 877136), (104, 683154), (108, 657852), (117, 607248), (144, 493389), (156, 455436), (162, 438568), (208, 341577), (216, 328926), (234, 303624), (312, 227718), (324, 219284), (351, 202416), (432, 164463), (468, 151812), (624, 113859), (648, 109642), (702, 101208), (936, 75906), (1053, 67472), (1296, 54821), (1404, 50604), (1872, 37953), (2106, 33736), (2808, 25302), (4212, 16868), (4217, 16848), (5616, 12651), (8424, 8434)]