21936446366118

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{7901}}^1\times {\mathrm{140521}}^1$

素因数の和:148553

約数の個数: 64

約数和(自身を含む): 45571014797760

約数和(自身を除く): 23634568431642

約数列:

[1, 2, 3, 6, 37, 74, 89, 111, 178, 222, 267, 534, 3293, 6586, 7901, 9879, 15802, 19758, 23703, 47406, 140521, 281042, 292337, 421563, 584674, 703189, 843126, 877011, 1406378, 1754022, 2109567, 4219134, 5199277, 10398554, 12506369, 15597831, 25012738, 26017993, 31195662, 37519107, 52035986, 75038214, 78053979, 156107958, 462735653, 925471306, 1110256421, 1388206959, 2220512842, 2776413918, 3330769263, 6661538526, 41079487577, 82158975154, 98812821469, 123238462731, 197625642938, 246476925462, 296438464407, 592876928814, 3656074394353, 7312148788706, 10968223183059, 21936446366118]

約数ペア:

[(1, 21936446366118), (2, 10968223183059), (3, 7312148788706), (6, 3656074394353), (37, 592876928814), (74, 296438464407), (89, 246476925462), (111, 197625642938), (178, 123238462731), (222, 98812821469), (267, 82158975154), (534, 41079487577), (3293, 6661538526), (6586, 3330769263), (7901, 2776413918), (9879, 2220512842), (15802, 1388206959), (19758, 1110256421), (23703, 925471306), (47406, 462735653), (140521, 156107958), (281042, 78053979), (292337, 75038214), (421563, 52035986), (584674, 37519107), (703189, 31195662), (843126, 26017993), (877011, 25012738), (1406378, 15597831), (1754022, 12506369), (2109567, 10398554), (4219134, 5199277)]