91151284

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5527}}^1$

素因数の和:5588

約数の個数: 48

約数和(自身を含む): 198123520

約数和(自身を除く): 106972236

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1178, 2356, 4123, 5527, 8246, 11054, 16492, 22108, 38689, 77378, 105013, 154756, 171337, 210026, 342674, 420052, 685348, 735091, 1199359, 1470182, 2398718, 2940364, 3255403, 4797436, 6510806, 13021612, 22787821, 45575642, 91151284]

約数ペア:

[(1, 91151284), (2, 45575642), (4, 22787821), (7, 13021612), (14, 6510806), (19, 4797436), (28, 3255403), (31, 2940364), (38, 2398718), (62, 1470182), (76, 1199359), (124, 735091), (133, 685348), (217, 420052), (266, 342674), (434, 210026), (532, 171337), (589, 154756), (868, 105013), (1178, 77378), (2356, 38689), (4123, 22108), (5527, 16492), (8246, 11054)]