22476428442

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{388879}}^1$

素因数の和:388932

約数の個数: 72

約数和(自身を含む): 55508731200

約数和(自身を除く): 33032302758

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 169, 171, 234, 247, 338, 342, 494, 507, 741, 1014, 1482, 1521, 2223, 3042, 3211, 4446, 6422, 9633, 19266, 28899, 57798, 388879, 777758, 1166637, 2333274, 3499911, 5055427, 6999822, 7388701, 10110854, 14777402, 15166281, 22166103, 30332562, 44332206, 45498843, 65720551, 66498309, 90997686, 96053113, 131441102, 132996618, 192106226, 197161653, 288159339, 394323306, 576318678, 591484959, 864478017, 1182969918, 1248690469, 1728956034, 2497380938, 3746071407, 7492142814, 11238214221, 22476428442]

約数ペア:

[(1, 22476428442), (2, 11238214221), (3, 7492142814), (6, 3746071407), (9, 2497380938), (13, 1728956034), (18, 1248690469), (19, 1182969918), (26, 864478017), (38, 591484959), (39, 576318678), (57, 394323306), (78, 288159339), (114, 197161653), (117, 192106226), (169, 132996618), (171, 131441102), (234, 96053113), (247, 90997686), (338, 66498309), (342, 65720551), (494, 45498843), (507, 44332206), (741, 30332562), (1014, 22166103), (1482, 15166281), (1521, 14777402), (2223, 10110854), (3042, 7388701), (3211, 6999822), (4446, 5055427), (6422, 3499911), (9633, 2333274), (19266, 1166637), (28899, 777758), (57798, 388879)]