67380856

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2801}}^1$

素因数の和:2935

約数の個数: 32

約数和(自身を含む): 131806080

約数和(自身を除く): 64425224

約数列:

[1, 2, 4, 8, 31, 62, 97, 124, 194, 248, 388, 776, 2801, 3007, 5602, 6014, 11204, 12028, 22408, 24056, 86831, 173662, 271697, 347324, 543394, 694648, 1086788, 2173576, 8422607, 16845214, 33690428, 67380856]

約数ペア:

[(1, 67380856), (2, 33690428), (4, 16845214), (8, 8422607), (31, 2173576), (62, 1086788), (97, 694648), (124, 543394), (194, 347324), (248, 271697), (388, 173662), (776, 86831), (2801, 24056), (3007, 22408), (5602, 12028), (6014, 11204)]