90451326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{3413}}^1$

素因数の和:4056

約数の個数: 32

約数和(自身を含む): 207134208

約数和(自身を除く): 116682882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 631, 1262, 1893, 3413, 3786, 4417, 6826, 8834, 10239, 13251, 20478, 23891, 26502, 47782, 71673, 143346, 2153603, 4307206, 6460809, 12921618, 15075221, 30150442, 45225663, 90451326]

約数ペア:

[(1, 90451326), (2, 45225663), (3, 30150442), (6, 15075221), (7, 12921618), (14, 6460809), (21, 4307206), (42, 2153603), (631, 143346), (1262, 71673), (1893, 47782), (3413, 26502), (3786, 23891), (4417, 20478), (6826, 13251), (8834, 10239)]