7741124638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1\times {\mathrm{541}}^1$

素因数の和:1061

約数の個数: 64

約数和(自身を含む): 13278150144

約数和(自身を除く): 5537025506

約数列:

[1, 2, 13, 26, 31, 41, 62, 82, 403, 433, 533, 541, 806, 866, 1066, 1082, 1271, 2542, 5629, 7033, 11258, 13423, 14066, 16523, 16771, 17753, 22181, 26846, 33046, 33542, 35506, 44362, 174499, 218023, 230789, 234253, 288353, 348998, 436046, 461578, 468506, 550343, 576706, 687611, 1100686, 1375222, 3045289, 6090578, 7154459, 7261843, 8938943, 9604373, 14308918, 14523686, 17877886, 19208746, 94403959, 124856849, 188807918, 249713698, 297735563, 595471126, 3870562319, 7741124638]

約数ペア:

[(1, 7741124638), (2, 3870562319), (13, 595471126), (26, 297735563), (31, 249713698), (41, 188807918), (62, 124856849), (82, 94403959), (403, 19208746), (433, 17877886), (533, 14523686), (541, 14308918), (806, 9604373), (866, 8938943), (1066, 7261843), (1082, 7154459), (1271, 6090578), (2542, 3045289), (5629, 1375222), (7033, 1100686), (11258, 687611), (13423, 576706), (14066, 550343), (16523, 468506), (16771, 461578), (17753, 436046), (22181, 348998), (26846, 288353), (33046, 234253), (33542, 230789), (35506, 218023), (44362, 174499)]