65349552

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1$

素因数の和:490

約数の個数: 80

約数和(自身を含む): 174988800

約数和(自身を除く): 109639248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 83, 94, 141, 166, 188, 249, 282, 332, 349, 376, 498, 564, 664, 698, 752, 996, 1047, 1128, 1328, 1396, 1992, 2094, 2256, 2792, 3901, 3984, 4188, 5584, 7802, 8376, 11703, 15604, 16403, 16752, 23406, 28967, 31208, 32806, 46812, 49209, 57934, 62416, 65612, 86901, 93624, 98418, 115868, 131224, 173802, 187248, 196836, 231736, 262448, 347604, 393672, 463472, 695208, 787344, 1361449, 1390416, 2722898, 4084347, 5445796, 8168694, 10891592, 16337388, 21783184, 32674776, 65349552]

約数ペア:

[(1, 65349552), (2, 32674776), (3, 21783184), (4, 16337388), (6, 10891592), (8, 8168694), (12, 5445796), (16, 4084347), (24, 2722898), (47, 1390416), (48, 1361449), (83, 787344), (94, 695208), (141, 463472), (166, 393672), (188, 347604), (249, 262448), (282, 231736), (332, 196836), (349, 187248), (376, 173802), (498, 131224), (564, 115868), (664, 98418), (698, 93624), (752, 86901), (996, 65612), (1047, 62416), (1128, 57934), (1328, 49209), (1396, 46812), (1992, 32806), (2094, 31208), (2256, 28967), (2792, 23406), (3901, 16752), (3984, 16403), (4188, 15604), (5584, 11703), (7802, 8376)]