27484044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{239}}^1$

素因数の和:327

約数の個数: 72

約数和(自身を含む): 75640320

約数和(自身を除く): 48156276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 239, 259, 444, 478, 518, 717, 777, 956, 1036, 1369, 1434, 1554, 1673, 2738, 2868, 3108, 3346, 4107, 5019, 5476, 6692, 8214, 8843, 9583, 10038, 16428, 17686, 19166, 20076, 26529, 28749, 35372, 38332, 53058, 57498, 61901, 106116, 114996, 123802, 185703, 247604, 327191, 371406, 654382, 742812, 981573, 1308764, 1963146, 2290337, 3926292, 4580674, 6871011, 9161348, 13742022, 27484044]

約数ペア:

[(1, 27484044), (2, 13742022), (3, 9161348), (4, 6871011), (6, 4580674), (7, 3926292), (12, 2290337), (14, 1963146), (21, 1308764), (28, 981573), (37, 742812), (42, 654382), (74, 371406), (84, 327191), (111, 247604), (148, 185703), (222, 123802), (239, 114996), (259, 106116), (444, 61901), (478, 57498), (518, 53058), (717, 38332), (777, 35372), (956, 28749), (1036, 26529), (1369, 20076), (1434, 19166), (1554, 17686), (1673, 16428), (2738, 10038), (2868, 9583), (3108, 8843), (3346, 8214), (4107, 6692), (5019, 5476)]