73796456

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{28559}}^1$

素因数の和:28601

約数の個数: 32

約数和(自身を含む): 154224000

約数和(自身を除く): 80427544

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 28559, 57118, 114236, 228472, 485503, 542621, 971006, 1085242, 1942012, 2170484, 3884024, 4340968, 9224557, 18449114, 36898228, 73796456]

約数ペア:

[(1, 73796456), (2, 36898228), (4, 18449114), (8, 9224557), (17, 4340968), (19, 3884024), (34, 2170484), (38, 1942012), (68, 1085242), (76, 971006), (136, 542621), (152, 485503), (323, 228472), (646, 114236), (1292, 57118), (2584, 28559)]