27668712

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1291}}^1$

素因数の和:1366

約数の個数: 64

約数和(自身を含む): 74419200

約数和(自身を除く): 46750488

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 47, 57, 76, 94, 114, 141, 152, 188, 228, 282, 376, 456, 564, 893, 1128, 1291, 1786, 2582, 2679, 3572, 3873, 5164, 5358, 7144, 7746, 10328, 10716, 15492, 21432, 24529, 30984, 49058, 60677, 73587, 98116, 121354, 147174, 182031, 196232, 242708, 294348, 364062, 485416, 588696, 728124, 1152863, 1456248, 2305726, 3458589, 4611452, 6917178, 9222904, 13834356, 27668712]

約数ペア:

[(1, 27668712), (2, 13834356), (3, 9222904), (4, 6917178), (6, 4611452), (8, 3458589), (12, 2305726), (19, 1456248), (24, 1152863), (38, 728124), (47, 588696), (57, 485416), (76, 364062), (94, 294348), (114, 242708), (141, 196232), (152, 182031), (188, 147174), (228, 121354), (282, 98116), (376, 73587), (456, 60677), (564, 49058), (893, 30984), (1128, 24529), (1291, 21432), (1786, 15492), (2582, 10716), (2679, 10328), (3572, 7746), (3873, 7144), (5164, 5358)]