27930304

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1$

素因数の和:357

約数の個数: 56

約数和(自身を含む): 59171840

約数和(自身を除く): 31241536

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 103, 152, 206, 223, 304, 412, 446, 608, 824, 892, 1216, 1648, 1784, 1957, 3296, 3568, 3914, 4237, 6592, 7136, 7828, 8474, 14272, 15656, 16948, 22969, 31312, 33896, 45938, 62624, 67792, 91876, 125248, 135584, 183752, 271168, 367504, 436411, 735008, 872822, 1470016, 1745644, 3491288, 6982576, 13965152, 27930304]

約数ペア:

[(1, 27930304), (2, 13965152), (4, 6982576), (8, 3491288), (16, 1745644), (19, 1470016), (32, 872822), (38, 735008), (64, 436411), (76, 367504), (103, 271168), (152, 183752), (206, 135584), (223, 125248), (304, 91876), (412, 67792), (446, 62624), (608, 45938), (824, 33896), (892, 31312), (1216, 22969), (1648, 16948), (1784, 15656), (1957, 14272), (3296, 8474), (3568, 7828), (3914, 7136), (4237, 6592)]