20222064

素因数分解:

$2^4\times 3^2\times {\mathrm{317}}^1\times {\mathrm{443}}^1$

素因数の和:774

約数の個数: 60

約数和(自身を含む): 56900376

約数和(自身を除く): 36678312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 317, 443, 634, 886, 951, 1268, 1329, 1772, 1902, 2536, 2658, 2853, 3544, 3804, 3987, 5072, 5316, 5706, 7088, 7608, 7974, 10632, 11412, 15216, 15948, 21264, 22824, 31896, 45648, 63792, 140431, 280862, 421293, 561724, 842586, 1123448, 1263879, 1685172, 2246896, 2527758, 3370344, 5055516, 6740688, 10111032, 20222064]

約数ペア:

[(1, 20222064), (2, 10111032), (3, 6740688), (4, 5055516), (6, 3370344), (8, 2527758), (9, 2246896), (12, 1685172), (16, 1263879), (18, 1123448), (24, 842586), (36, 561724), (48, 421293), (72, 280862), (144, 140431), (317, 63792), (443, 45648), (634, 31896), (886, 22824), (951, 21264), (1268, 15948), (1329, 15216), (1772, 11412), (1902, 10632), (2536, 7974), (2658, 7608), (2853, 7088), (3544, 5706), (3804, 5316), (3987, 5072)]