72655484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{709}}^1$

素因数の和:878

約数の個数: 48

約数和(自身を含む): 148145760

約数和(自身を除く): 75490276

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 137, 187, 274, 374, 548, 709, 748, 1418, 1507, 2329, 2836, 3014, 4658, 6028, 7799, 9316, 12053, 15598, 24106, 25619, 31196, 48212, 51238, 97133, 102476, 132583, 194266, 265166, 388532, 530332, 1068463, 1651261, 2136926, 3302522, 4273852, 6605044, 18163871, 36327742, 72655484]

約数ペア:

[(1, 72655484), (2, 36327742), (4, 18163871), (11, 6605044), (17, 4273852), (22, 3302522), (34, 2136926), (44, 1651261), (68, 1068463), (137, 530332), (187, 388532), (274, 265166), (374, 194266), (548, 132583), (709, 102476), (748, 97133), (1418, 51238), (1507, 48212), (2329, 31196), (2836, 25619), (3014, 24106), (4658, 15598), (6028, 12053), (7799, 9316)]