38711288

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:261

約数の個数: 96

約数和(自身を含む): 94802400

約数和(自身を除く): 56091112

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 29, 44, 56, 58, 77, 88, 116, 121, 154, 197, 203, 232, 242, 308, 319, 394, 406, 484, 616, 638, 788, 812, 847, 968, 1276, 1379, 1576, 1624, 1694, 2167, 2233, 2552, 2758, 3388, 3509, 4334, 4466, 5516, 5713, 6776, 7018, 8668, 8932, 11032, 11426, 14036, 15169, 17336, 17864, 22852, 23837, 24563, 28072, 30338, 39991, 45704, 47674, 49126, 60676, 62843, 79982, 95348, 98252, 121352, 125686, 159964, 166859, 190696, 196504, 251372, 319928, 333718, 439901, 502744, 667436, 691273, 879802, 1334872, 1382546, 1759604, 2765092, 3519208, 4838911, 5530184, 9677822, 19355644, 38711288]

約数ペア:

[(1, 38711288), (2, 19355644), (4, 9677822), (7, 5530184), (8, 4838911), (11, 3519208), (14, 2765092), (22, 1759604), (28, 1382546), (29, 1334872), (44, 879802), (56, 691273), (58, 667436), (77, 502744), (88, 439901), (116, 333718), (121, 319928), (154, 251372), (197, 196504), (203, 190696), (232, 166859), (242, 159964), (308, 125686), (319, 121352), (394, 98252), (406, 95348), (484, 79982), (616, 62843), (638, 60676), (788, 49126), (812, 47674), (847, 45704), (968, 39991), (1276, 30338), (1379, 28072), (1576, 24563), (1624, 23837), (1694, 22852), (2167, 17864), (2233, 17336), (2552, 15169), (2758, 14036), (3388, 11426), (3509, 11032), (4334, 8932), (4466, 8668), (5516, 7018), (5713, 6776)]