19177993044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{76103147}}^1$

素因数の和:76103164

約数の個数: 36

約数和(自身を含む): 55403091744

約数和(自身を除く): 36225098700

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 76103147, 152206294, 228309441, 304412588, 456618882, 532722029, 684928323, 913237764, 1065444058, 1369856646, 1598166087, 2130888116, 2739713292, 3196332174, 4794498261, 6392664348, 9588996522, 19177993044]

約数ペア:

[(1, 19177993044), (2, 9588996522), (3, 6392664348), (4, 4794498261), (6, 3196332174), (7, 2739713292), (9, 2130888116), (12, 1598166087), (14, 1369856646), (18, 1065444058), (21, 913237764), (28, 684928323), (36, 532722029), (42, 456618882), (63, 304412588), (84, 228309441), (126, 152206294), (252, 76103147)]