27683696

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{463}}^1$

素因数の和:609

約数の個数: 40

約数和(自身を含む): 55752384

約数和(自身を除く): 28068688

約数列:

[1, 2, 4, 8, 16, 37, 74, 101, 148, 202, 296, 404, 463, 592, 808, 926, 1616, 1852, 3704, 3737, 7408, 7474, 14948, 17131, 29896, 34262, 46763, 59792, 68524, 93526, 137048, 187052, 274096, 374104, 748208, 1730231, 3460462, 6920924, 13841848, 27683696]

約数ペア:

[(1, 27683696), (2, 13841848), (4, 6920924), (8, 3460462), (16, 1730231), (37, 748208), (74, 374104), (101, 274096), (148, 187052), (202, 137048), (296, 93526), (404, 68524), (463, 59792), (592, 46763), (808, 34262), (926, 29896), (1616, 17131), (1852, 14948), (3704, 7474), (3737, 7408)]