28248744

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61949}}^1$

素因数の和:61977

約数の個数: 32

約数和(自身を含む): 74340000

約数和(自身を除く): 46091256

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 61949, 123898, 185847, 247796, 371694, 495592, 743388, 1177031, 1486776, 2354062, 3531093, 4708124, 7062186, 9416248, 14124372, 28248744]

約数ペア:

[(1, 28248744), (2, 14124372), (3, 9416248), (4, 7062186), (6, 4708124), (8, 3531093), (12, 2354062), (19, 1486776), (24, 1177031), (38, 743388), (57, 495592), (76, 371694), (114, 247796), (152, 185847), (228, 123898), (456, 61949)]