77848316

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6899}}^1$

素因数の和:6954

約数の個数: 48

約数和(自身を含む): 173107200

約数和(自身を除く): 95258884

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 6899, 11284, 13798, 27596, 48293, 89687, 96586, 179374, 193172, 213869, 358748, 427738, 627809, 855476, 1255618, 1497083, 2511236, 2780297, 2994166, 5560594, 5988332, 11121188, 19462079, 38924158, 77848316]

約数ペア:

[(1, 77848316), (2, 38924158), (4, 19462079), (7, 11121188), (13, 5988332), (14, 5560594), (26, 2994166), (28, 2780297), (31, 2511236), (52, 1497083), (62, 1255618), (91, 855476), (124, 627809), (182, 427738), (217, 358748), (364, 213869), (403, 193172), (434, 179374), (806, 96586), (868, 89687), (1612, 48293), (2821, 27596), (5642, 13798), (6899, 11284)]