72692884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{619}}^1$

素因数の和:808

約数の個数: 48

約数和(自身を含む): 148115520

約数和(自身を除く): 75422636

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 157, 187, 314, 374, 619, 628, 748, 1238, 1727, 2476, 2669, 3454, 5338, 6809, 6908, 10523, 10676, 13618, 21046, 27236, 29359, 42092, 58718, 97183, 115753, 117436, 194366, 231506, 388732, 463012, 1069013, 1652111, 2138026, 3304222, 4276052, 6608444, 18173221, 36346442, 72692884]

約数ペア:

[(1, 72692884), (2, 36346442), (4, 18173221), (11, 6608444), (17, 4276052), (22, 3304222), (34, 2138026), (44, 1652111), (68, 1069013), (157, 463012), (187, 388732), (314, 231506), (374, 194366), (619, 117436), (628, 115753), (748, 97183), (1238, 58718), (1727, 42092), (2476, 29359), (2669, 27236), (3454, 21046), (5338, 13618), (6809, 10676), (6908, 10523)]