31859844

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 76129536

約数和(自身を除く): 44269692

約数列:

[1, 2, 3, 4, 6, 12, 97, 101, 194, 202, 271, 291, 303, 388, 404, 542, 582, 606, 813, 1084, 1164, 1212, 1626, 3252, 9797, 19594, 26287, 27371, 29391, 39188, 52574, 54742, 58782, 78861, 82113, 105148, 109484, 117564, 157722, 164226, 315444, 328452, 2654987, 5309974, 7964961, 10619948, 15929922, 31859844]

約数ペア:

[(1, 31859844), (2, 15929922), (3, 10619948), (4, 7964961), (6, 5309974), (12, 2654987), (97, 328452), (101, 315444), (194, 164226), (202, 157722), (271, 117564), (291, 109484), (303, 105148), (388, 82113), (404, 78861), (542, 58782), (582, 54742), (606, 52574), (813, 39188), (1084, 29391), (1164, 27371), (1212, 26287), (1626, 19594), (3252, 9797)]