72316385172

素因数分解:

$2^2\times 3^3\times {\mathrm{263}}^1\times {\mathrm{2545993}}^1$

素因数の和:2546269

約数の個数: 48

約数和(自身を含む): 188199876480

約数和(自身を除く): 115883491308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 263, 526, 789, 1052, 1578, 2367, 3156, 4734, 7101, 9468, 14202, 28404, 2545993, 5091986, 7637979, 10183972, 15275958, 22913937, 30551916, 45827874, 68741811, 91655748, 137483622, 274967244, 669596159, 1339192318, 2008788477, 2678384636, 4017576954, 6026365431, 8035153908, 12052730862, 18079096293, 24105461724, 36158192586, 72316385172]

約数ペア:

[(1, 72316385172), (2, 36158192586), (3, 24105461724), (4, 18079096293), (6, 12052730862), (9, 8035153908), (12, 6026365431), (18, 4017576954), (27, 2678384636), (36, 2008788477), (54, 1339192318), (108, 669596159), (263, 274967244), (526, 137483622), (789, 91655748), (1052, 68741811), (1578, 45827874), (2367, 30551916), (3156, 22913937), (4734, 15275958), (7101, 10183972), (9468, 7637979), (14202, 5091986), (28404, 2545993)]