65421888

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{48677}}^1$

素因数の和:48699

約数の個数: 56

約数和(自身を含む): 197827392

約数和(自身を除く): 132405504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 48677, 97354, 146031, 194708, 292062, 340739, 389416, 584124, 681478, 778832, 1022217, 1168248, 1362956, 1557664, 2044434, 2336496, 2725912, 3115328, 4088868, 4672992, 5451824, 8177736, 9345984, 10903648, 16355472, 21807296, 32710944, 65421888]

約数ペア:

[(1, 65421888), (2, 32710944), (3, 21807296), (4, 16355472), (6, 10903648), (7, 9345984), (8, 8177736), (12, 5451824), (14, 4672992), (16, 4088868), (21, 3115328), (24, 2725912), (28, 2336496), (32, 2044434), (42, 1557664), (48, 1362956), (56, 1168248), (64, 1022217), (84, 778832), (96, 681478), (112, 584124), (168, 389416), (192, 340739), (224, 292062), (336, 194708), (448, 146031), (672, 97354), (1344, 48677)]