3728725416

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{306437}}^1$

素因数の和:306475

約数の個数: 72

約数和(自身を含む): 10935240030

約数和(自身を除く): 7206514614

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 6084, 12168, 306437, 612874, 919311, 1225748, 1838622, 2451496, 2757933, 3677244, 3983681, 5515866, 7354488, 7967362, 11031732, 11951043, 15934724, 22063464, 23902086, 31869448, 35853129, 47804172, 51787853, 71706258, 95608344, 103575706, 143412516, 155363559, 207151412, 286825032, 310727118, 414302824, 466090677, 621454236, 932181354, 1242908472, 1864362708, 3728725416]

約数ペア:

[(1, 3728725416), (2, 1864362708), (3, 1242908472), (4, 932181354), (6, 621454236), (8, 466090677), (9, 414302824), (12, 310727118), (13, 286825032), (18, 207151412), (24, 155363559), (26, 143412516), (36, 103575706), (39, 95608344), (52, 71706258), (72, 51787853), (78, 47804172), (104, 35853129), (117, 31869448), (156, 23902086), (169, 22063464), (234, 15934724), (312, 11951043), (338, 11031732), (468, 7967362), (507, 7354488), (676, 5515866), (936, 3983681), (1014, 3677244), (1352, 2757933), (1521, 2451496), (2028, 1838622), (3042, 1225748), (4056, 919311), (6084, 612874), (12168, 306437)]