91918216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{14489}}^1$

素因数の和:14569

約数の個数: 32

約数和(自身を含む): 188659800

約数和(自身を除く): 96741584

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 3172, 6344, 14489, 28978, 57956, 115912, 188357, 376714, 753428, 883829, 1506856, 1767658, 3535316, 7070632, 11489777, 22979554, 45959108, 91918216]

約数ペア:

[(1, 91918216), (2, 45959108), (4, 22979554), (8, 11489777), (13, 7070632), (26, 3535316), (52, 1767658), (61, 1506856), (104, 883829), (122, 753428), (244, 376714), (488, 188357), (793, 115912), (1586, 57956), (3172, 28978), (6344, 14489)]