73308248

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{19051}}^1$

素因数の和:19107

約数の個数: 32

約数和(自身を含む): 152034960

約数和(自身を除く): 78726712

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 19051, 38102, 76204, 152408, 247663, 495326, 704887, 990652, 1409774, 1981304, 2819548, 5639096, 9163531, 18327062, 36654124, 73308248]

約数ペア:

[(1, 73308248), (2, 36654124), (4, 18327062), (8, 9163531), (13, 5639096), (26, 2819548), (37, 1981304), (52, 1409774), (74, 990652), (104, 704887), (148, 495326), (296, 247663), (481, 152408), (962, 76204), (1924, 38102), (3848, 19051)]