39768672

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{21803}}^1$

素因数の和:21835

約数の個数: 48

約数和(自身を含む): 109892160

約数和(自身を除く): 70123488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 21803, 43606, 65409, 87212, 130818, 174424, 261636, 348848, 414257, 523272, 697696, 828514, 1046544, 1242771, 1657028, 2093088, 2485542, 3314056, 4971084, 6628112, 9942168, 13256224, 19884336, 39768672]

約数ペア:

[(1, 39768672), (2, 19884336), (3, 13256224), (4, 9942168), (6, 6628112), (8, 4971084), (12, 3314056), (16, 2485542), (19, 2093088), (24, 1657028), (32, 1242771), (38, 1046544), (48, 828514), (57, 697696), (76, 523272), (96, 414257), (114, 348848), (152, 261636), (228, 174424), (304, 130818), (456, 87212), (608, 65409), (912, 43606), (1824, 21803)]