49721232444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{790883}}^1$

素因数の和:790947

約数の個数: 72

約数和(自身を含む): 129679667712

約数和(自身を除く): 79958435268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 169, 186, 338, 372, 403, 507, 676, 806, 1014, 1209, 1612, 2028, 2418, 4836, 5239, 10478, 15717, 20956, 31434, 62868, 790883, 1581766, 2372649, 3163532, 4745298, 9490596, 10281479, 20562958, 24517373, 30844437, 41125916, 49034746, 61688874, 73552119, 98069492, 123377748, 133659227, 147104238, 267318454, 294208476, 318725849, 400977681, 534636908, 637451698, 801955362, 956177547, 1274903396, 1603910724, 1912355094, 3824710188, 4143436037, 8286872074, 12430308111, 16573744148, 24860616222, 49721232444]

約数ペア:

[(1, 49721232444), (2, 24860616222), (3, 16573744148), (4, 12430308111), (6, 8286872074), (12, 4143436037), (13, 3824710188), (26, 1912355094), (31, 1603910724), (39, 1274903396), (52, 956177547), (62, 801955362), (78, 637451698), (93, 534636908), (124, 400977681), (156, 318725849), (169, 294208476), (186, 267318454), (338, 147104238), (372, 133659227), (403, 123377748), (507, 98069492), (676, 73552119), (806, 61688874), (1014, 49034746), (1209, 41125916), (1612, 30844437), (2028, 24517373), (2418, 20562958), (4836, 10281479), (5239, 9490596), (10478, 4745298), (15717, 3163532), (20956, 2372649), (31434, 1581766), (62868, 790883)]