83736832

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:375

約数の個数: 72

約数和(自身を含む): 180133632

約数和(自身を除く): 96396800

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 71, 128, 136, 142, 256, 271, 272, 284, 542, 544, 568, 1084, 1088, 1136, 1207, 2168, 2176, 2272, 2414, 4336, 4352, 4544, 4607, 4828, 8672, 9088, 9214, 9656, 17344, 18176, 18428, 19241, 19312, 34688, 36856, 38482, 38624, 69376, 73712, 76964, 77248, 147424, 153928, 154496, 294848, 307856, 308992, 327097, 589696, 615712, 654194, 1179392, 1231424, 1308388, 2462848, 2616776, 4925696, 5233552, 10467104, 20934208, 41868416, 83736832]

約数ペア:

[(1, 83736832), (2, 41868416), (4, 20934208), (8, 10467104), (16, 5233552), (17, 4925696), (32, 2616776), (34, 2462848), (64, 1308388), (68, 1231424), (71, 1179392), (128, 654194), (136, 615712), (142, 589696), (256, 327097), (271, 308992), (272, 307856), (284, 294848), (542, 154496), (544, 153928), (568, 147424), (1084, 77248), (1088, 76964), (1136, 73712), (1207, 69376), (2168, 38624), (2176, 38482), (2272, 36856), (2414, 34688), (4336, 19312), (4352, 19241), (4544, 18428), (4607, 18176), (4828, 17344), (8672, 9656), (9088, 9214)]