79790724

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3343}}^1$

素因数の和:3386

約数の個数: 96

約数和(自身を含む): 235952640

約数和(自身を除く): 156161916

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 102, 108, 117, 153, 156, 204, 221, 234, 306, 351, 442, 459, 468, 612, 663, 702, 884, 918, 1326, 1404, 1836, 1989, 2652, 3343, 3978, 5967, 6686, 7956, 10029, 11934, 13372, 20058, 23868, 30087, 40116, 43459, 56831, 60174, 86918, 90261, 113662, 120348, 130377, 170493, 173836, 180522, 227324, 260754, 340986, 361044, 391131, 511479, 521508, 681972, 738803, 782262, 1022958, 1173393, 1477606, 1534437, 1564524, 2045916, 2216409, 2346786, 2955212, 3068874, 4432818, 4693572, 6137748, 6649227, 8865636, 13298454, 19947681, 26596908, 39895362, 79790724]

約数ペア:

[(1, 79790724), (2, 39895362), (3, 26596908), (4, 19947681), (6, 13298454), (9, 8865636), (12, 6649227), (13, 6137748), (17, 4693572), (18, 4432818), (26, 3068874), (27, 2955212), (34, 2346786), (36, 2216409), (39, 2045916), (51, 1564524), (52, 1534437), (54, 1477606), (68, 1173393), (78, 1022958), (102, 782262), (108, 738803), (117, 681972), (153, 521508), (156, 511479), (204, 391131), (221, 361044), (234, 340986), (306, 260754), (351, 227324), (442, 180522), (459, 173836), (468, 170493), (612, 130377), (663, 120348), (702, 113662), (884, 90261), (918, 86918), (1326, 60174), (1404, 56831), (1836, 43459), (1989, 40116), (2652, 30087), (3343, 23868), (3978, 20058), (5967, 13372), (6686, 11934), (7956, 10029)]