90131688

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73637}}^1$

素因数の和:73666

約数の個数: 48

約数和(自身を含む): 258469380

約数和(自身を除く): 168337692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 73637, 147274, 220911, 294548, 441822, 589096, 662733, 883644, 1251829, 1325466, 1767288, 2503658, 2650932, 3755487, 5007316, 5301864, 7510974, 10014632, 11266461, 15021948, 22532922, 30043896, 45065844, 90131688]

約数ペア:

[(1, 90131688), (2, 45065844), (3, 30043896), (4, 22532922), (6, 15021948), (8, 11266461), (9, 10014632), (12, 7510974), (17, 5301864), (18, 5007316), (24, 3755487), (34, 2650932), (36, 2503658), (51, 1767288), (68, 1325466), (72, 1251829), (102, 883644), (136, 662733), (153, 589096), (204, 441822), (306, 294548), (408, 220911), (612, 147274), (1224, 73637)]