12957312

素因数分解:

$2^7\times 3^1\times {\mathrm{41}}^1\times {\mathrm{823}}^1$

素因数の和:881

約数の個数: 64

約数和(自身を含む): 35300160

約数和(自身を除く): 22342848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 328, 384, 492, 656, 823, 984, 1312, 1646, 1968, 2469, 2624, 3292, 3936, 4938, 5248, 6584, 7872, 9876, 13168, 15744, 19752, 26336, 33743, 39504, 52672, 67486, 79008, 101229, 105344, 134972, 158016, 202458, 269944, 316032, 404916, 539888, 809832, 1079776, 1619664, 2159552, 3239328, 4319104, 6478656, 12957312]

約数ペア:

[(1, 12957312), (2, 6478656), (3, 4319104), (4, 3239328), (6, 2159552), (8, 1619664), (12, 1079776), (16, 809832), (24, 539888), (32, 404916), (41, 316032), (48, 269944), (64, 202458), (82, 158016), (96, 134972), (123, 105344), (128, 101229), (164, 79008), (192, 67486), (246, 52672), (328, 39504), (384, 33743), (492, 26336), (656, 19752), (823, 15744), (984, 13168), (1312, 9876), (1646, 7872), (1968, 6584), (2469, 5248), (2624, 4938), (3292, 3936)]