71996148

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{95233}}^1$

素因数の和:95253

約数の個数: 48

約数和(自身を含む): 213324160

約数和(自身を除く): 141328012

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, 95233, 190466, 285699, 380932, 571398, 666631, 857097, 1142796, 1333262, 1714194, 1999893, 2571291, 2666524, 3428388, 3999786, 5142582, 5999679, 7999572, 10285164, 11999358, 17999037, 23998716, 35998074, 71996148]

約数ペア:

[(1, 71996148), (2, 35998074), (3, 23998716), (4, 17999037), (6, 11999358), (7, 10285164), (9, 7999572), (12, 5999679), (14, 5142582), (18, 3999786), (21, 3428388), (27, 2666524), (28, 2571291), (36, 1999893), (42, 1714194), (54, 1333262), (63, 1142796), (84, 857097), (108, 666631), (126, 571398), (189, 380932), (252, 285699), (378, 190466), (756, 95233)]