65040648

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{7507}}^1$

素因数の和:7554

約数の個数: 48

約数和(自身を含む): 171632880

約数和(自身を除く): 106592232

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 361, 456, 722, 1083, 1444, 2166, 2888, 4332, 7507, 8664, 15014, 22521, 30028, 45042, 60056, 90084, 142633, 180168, 285266, 427899, 570532, 855798, 1141064, 1711596, 2710027, 3423192, 5420054, 8130081, 10840108, 16260162, 21680216, 32520324, 65040648]

約数ペア:

[(1, 65040648), (2, 32520324), (3, 21680216), (4, 16260162), (6, 10840108), (8, 8130081), (12, 5420054), (19, 3423192), (24, 2710027), (38, 1711596), (57, 1141064), (76, 855798), (114, 570532), (152, 427899), (228, 285266), (361, 180168), (456, 142633), (722, 90084), (1083, 60056), (1444, 45042), (2166, 30028), (2888, 22521), (4332, 15014), (7507, 8664)]