78923904

素因数分解:

$2^7\times 3^1\times {\mathrm{47}}^1\times {\mathrm{4373}}^1$

素因数の和:4437

約数の個数: 64

約数和(自身を含む): 214151040

約数和(自身を除く): 135227136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 282, 376, 384, 564, 752, 1128, 1504, 2256, 3008, 4373, 4512, 6016, 8746, 9024, 13119, 17492, 18048, 26238, 34984, 52476, 69968, 104952, 139936, 205531, 209904, 279872, 411062, 419808, 559744, 616593, 822124, 839616, 1233186, 1644248, 1679232, 2466372, 3288496, 4932744, 6576992, 9865488, 13153984, 19730976, 26307968, 39461952, 78923904]

約数ペア:

[(1, 78923904), (2, 39461952), (3, 26307968), (4, 19730976), (6, 13153984), (8, 9865488), (12, 6576992), (16, 4932744), (24, 3288496), (32, 2466372), (47, 1679232), (48, 1644248), (64, 1233186), (94, 839616), (96, 822124), (128, 616593), (141, 559744), (188, 419808), (192, 411062), (282, 279872), (376, 209904), (384, 205531), (564, 139936), (752, 104952), (1128, 69968), (1504, 52476), (2256, 34984), (3008, 26238), (4373, 18048), (4512, 17492), (6016, 13119), (8746, 9024)]