31739148

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{41983}}^1$

素因数の和:42003

約数の個数: 48

約数和(自身を含む): 94044160

約数和(自身を除く): 62305012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 41983, 83966, 125949, 167932, 251898, 293881, 377847, 503796, 587762, 755694, 881643, 1133541, 1175524, 1511388, 1763286, 2267082, 2644929, 3526572, 4534164, 5289858, 7934787, 10579716, 15869574, 31739148]

約数ペア:

[(1, 31739148), (2, 15869574), (3, 10579716), (4, 7934787), (6, 5289858), (7, 4534164), (9, 3526572), (12, 2644929), (14, 2267082), (18, 1763286), (21, 1511388), (27, 1175524), (28, 1133541), (36, 881643), (42, 755694), (54, 587762), (63, 503796), (84, 377847), (108, 293881), (126, 251898), (189, 167932), (252, 125949), (378, 83966), (756, 41983)]