27732726

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 73543680

約数和(自身を除く): 45810954

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 47, 49, 54, 63, 94, 98, 126, 141, 147, 189, 223, 282, 294, 329, 378, 423, 441, 446, 658, 669, 846, 882, 987, 1269, 1323, 1338, 1561, 1974, 2007, 2303, 2538, 2646, 2961, 3122, 4014, 4606, 4683, 5922, 6021, 6909, 8883, 9366, 10481, 10927, 12042, 13818, 14049, 17766, 20727, 20962, 21854, 28098, 31443, 32781, 41454, 42147, 62181, 62886, 65562, 73367, 84294, 94329, 98343, 124362, 146734, 188658, 196686, 220101, 282987, 295029, 440202, 513569, 565974, 590058, 660303, 1027138, 1320606, 1540707, 1980909, 3081414, 3961818, 4622121, 9244242, 13866363, 27732726]

約数ペア:

[(1, 27732726), (2, 13866363), (3, 9244242), (6, 4622121), (7, 3961818), (9, 3081414), (14, 1980909), (18, 1540707), (21, 1320606), (27, 1027138), (42, 660303), (47, 590058), (49, 565974), (54, 513569), (63, 440202), (94, 295029), (98, 282987), (126, 220101), (141, 196686), (147, 188658), (189, 146734), (223, 124362), (282, 98343), (294, 94329), (329, 84294), (378, 73367), (423, 65562), (441, 62886), (446, 62181), (658, 42147), (669, 41454), (846, 32781), (882, 31443), (987, 28098), (1269, 21854), (1323, 20962), (1338, 20727), (1561, 17766), (1974, 14049), (2007, 13818), (2303, 12042), (2538, 10927), (2646, 10481), (2961, 9366), (3122, 8883), (4014, 6909), (4606, 6021), (4683, 5922)]