87551104

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{11213}}^1$

素因数の和:11288

約数の個数: 32

約数和(自身を含む): 177293340

約数和(自身を除く): 89742236

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 488, 976, 1952, 3904, 7808, 11213, 22426, 44852, 89704, 179408, 358816, 683993, 717632, 1367986, 1435264, 2735972, 5471944, 10943888, 21887776, 43775552, 87551104]

約数ペア:

[(1, 87551104), (2, 43775552), (4, 21887776), (8, 10943888), (16, 5471944), (32, 2735972), (61, 1435264), (64, 1367986), (122, 717632), (128, 683993), (244, 358816), (488, 179408), (976, 89704), (1952, 44852), (3904, 22426), (7808, 11213)]