39442416

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2039}}^1$

素因数の和:2094

約数の個数: 80

約数和(自身を含む): 113326080

約数和(自身を除く): 73883664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2039, 2418, 3224, 4078, 4836, 6117, 6448, 8156, 9672, 12234, 16312, 19344, 24468, 26507, 32624, 48936, 53014, 63209, 79521, 97872, 106028, 126418, 159042, 189627, 212056, 252836, 318084, 379254, 424112, 505672, 636168, 758508, 821717, 1011344, 1272336, 1517016, 1643434, 2465151, 3034032, 3286868, 4930302, 6573736, 9860604, 13147472, 19721208, 39442416]

約数ペア:

[(1, 39442416), (2, 19721208), (3, 13147472), (4, 9860604), (6, 6573736), (8, 4930302), (12, 3286868), (13, 3034032), (16, 2465151), (24, 1643434), (26, 1517016), (31, 1272336), (39, 1011344), (48, 821717), (52, 758508), (62, 636168), (78, 505672), (93, 424112), (104, 379254), (124, 318084), (156, 252836), (186, 212056), (208, 189627), (248, 159042), (312, 126418), (372, 106028), (403, 97872), (496, 79521), (624, 63209), (744, 53014), (806, 48936), (1209, 32624), (1488, 26507), (1612, 24468), (2039, 19344), (2418, 16312), (3224, 12234), (4078, 9672), (4836, 8156), (6117, 6448)]