87324832

素因数分解:

$2^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4019}}^1$

素因数の和:4133

約数の個数: 48

約数和(自身を含む): 198555840

約数和(自身を除く): 111231008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 97, 112, 194, 224, 388, 679, 776, 1358, 1552, 2716, 3104, 4019, 5432, 8038, 10864, 16076, 21728, 28133, 32152, 56266, 64304, 112532, 128608, 225064, 389843, 450128, 779686, 900256, 1559372, 2728901, 3118744, 5457802, 6237488, 10915604, 12474976, 21831208, 43662416, 87324832]

約数ペア:

[(1, 87324832), (2, 43662416), (4, 21831208), (7, 12474976), (8, 10915604), (14, 6237488), (16, 5457802), (28, 3118744), (32, 2728901), (56, 1559372), (97, 900256), (112, 779686), (194, 450128), (224, 389843), (388, 225064), (679, 128608), (776, 112532), (1358, 64304), (1552, 56266), (2716, 32152), (3104, 28133), (4019, 21728), (5432, 16076), (8038, 10864)]