90631264

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{769}}^1$

素因数の和:935

約数の個数: 48

約数和(自身を含む): 186278400

約数和(自身を除く): 95647136

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 127, 232, 254, 464, 508, 769, 928, 1016, 1538, 2032, 3076, 3683, 4064, 6152, 7366, 12304, 14732, 22301, 24608, 29464, 44602, 58928, 89204, 97663, 117856, 178408, 195326, 356816, 390652, 713632, 781304, 1562608, 2832227, 3125216, 5664454, 11328908, 22657816, 45315632, 90631264]

約数ペア:

[(1, 90631264), (2, 45315632), (4, 22657816), (8, 11328908), (16, 5664454), (29, 3125216), (32, 2832227), (58, 1562608), (116, 781304), (127, 713632), (232, 390652), (254, 356816), (464, 195326), (508, 178408), (769, 117856), (928, 97663), (1016, 89204), (1538, 58928), (2032, 44602), (3076, 29464), (3683, 24608), (4064, 22301), (6152, 14732), (7366, 12304)]