74489328

素因数分解:

$2^4\times 3^3\times {\mathrm{269}}^1\times {\mathrm{641}}^1$

素因数の和:927

約数の個数: 80

約数和(自身を含む): 214941600

約数和(自身を除く): 140452272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 269, 432, 538, 641, 807, 1076, 1282, 1614, 1923, 2152, 2421, 2564, 3228, 3846, 4304, 4842, 5128, 5769, 6456, 7263, 7692, 9684, 10256, 11538, 12912, 14526, 15384, 17307, 19368, 23076, 29052, 30768, 34614, 38736, 46152, 58104, 69228, 92304, 116208, 138456, 172429, 276912, 344858, 517287, 689716, 1034574, 1379432, 1551861, 2069148, 2758864, 3103722, 4138296, 4655583, 6207444, 8276592, 9311166, 12414888, 18622332, 24829776, 37244664, 74489328]

約数ペア:

[(1, 74489328), (2, 37244664), (3, 24829776), (4, 18622332), (6, 12414888), (8, 9311166), (9, 8276592), (12, 6207444), (16, 4655583), (18, 4138296), (24, 3103722), (27, 2758864), (36, 2069148), (48, 1551861), (54, 1379432), (72, 1034574), (108, 689716), (144, 517287), (216, 344858), (269, 276912), (432, 172429), (538, 138456), (641, 116208), (807, 92304), (1076, 69228), (1282, 58104), (1614, 46152), (1923, 38736), (2152, 34614), (2421, 30768), (2564, 29052), (3228, 23076), (3846, 19368), (4304, 17307), (4842, 15384), (5128, 14526), (5769, 12912), (6456, 11538), (7263, 10256), (7692, 9684)]