71103671848

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{509}}^1\times {\mathrm{11587}}^1$

素因数の和:12250

約数の個数: 64

約数和(自身を含む): 146801419200

約数和(自身を除く): 75697747352

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 137, 274, 509, 548, 1018, 1096, 1507, 2036, 3014, 4072, 5599, 6028, 11198, 11587, 12056, 22396, 23174, 44792, 46348, 69733, 92696, 127457, 139466, 254914, 278932, 509828, 557864, 767063, 1019656, 1534126, 1587419, 3068252, 3174838, 5897783, 6136504, 6349676, 11795566, 12699352, 17461609, 23591132, 34923218, 47182264, 64875613, 69846436, 129751226, 139692872, 259502452, 519004904, 807996271, 1615992542, 3231985084, 6463970168, 8887958981, 17775917962, 35551835924, 71103671848]

約数ペア:

[(1, 71103671848), (2, 35551835924), (4, 17775917962), (8, 8887958981), (11, 6463970168), (22, 3231985084), (44, 1615992542), (88, 807996271), (137, 519004904), (274, 259502452), (509, 139692872), (548, 129751226), (1018, 69846436), (1096, 64875613), (1507, 47182264), (2036, 34923218), (3014, 23591132), (4072, 17461609), (5599, 12699352), (6028, 11795566), (11198, 6349676), (11587, 6136504), (12056, 5897783), (22396, 3174838), (23174, 3068252), (44792, 1587419), (46348, 1534126), (69733, 1019656), (92696, 767063), (127457, 557864), (139466, 509828), (254914, 278932)]