89280696

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{195791}}^1$

素因数の和:195819

約数の個数: 32

約数和(自身を含む): 234950400

約数和(自身を除く): 145669704

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 195791, 391582, 587373, 783164, 1174746, 1566328, 2349492, 3720029, 4698984, 7440058, 11160087, 14880116, 22320174, 29760232, 44640348, 89280696]

約数ペア:

[(1, 89280696), (2, 44640348), (3, 29760232), (4, 22320174), (6, 14880116), (8, 11160087), (12, 7440058), (19, 4698984), (24, 3720029), (38, 2349492), (57, 1566328), (76, 1174746), (114, 783164), (152, 587373), (228, 391582), (456, 195791)]