61986208

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{379}}^1$

素因数の和:677

約数の個数: 48

約数和(自身を含む): 129276000

約数和(自身を除く): 67289792

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 269, 304, 379, 538, 608, 758, 1076, 1516, 2152, 3032, 4304, 5111, 6064, 7201, 8608, 10222, 12128, 14402, 20444, 28804, 40888, 57608, 81776, 101951, 115216, 163552, 203902, 230432, 407804, 815608, 1631216, 1937069, 3262432, 3874138, 7748276, 15496552, 30993104, 61986208]

約数ペア:

[(1, 61986208), (2, 30993104), (4, 15496552), (8, 7748276), (16, 3874138), (19, 3262432), (32, 1937069), (38, 1631216), (76, 815608), (152, 407804), (269, 230432), (304, 203902), (379, 163552), (538, 115216), (608, 101951), (758, 81776), (1076, 57608), (1516, 40888), (2152, 28804), (3032, 20444), (4304, 14402), (5111, 12128), (6064, 10222), (7201, 8608)]