19024308

素因数分解:

$2^2\times 3^4\times {\mathrm{71}}^1\times {\mathrm{827}}^1$

素因数の和:914

約数の個数: 60

約数和(自身を含む): 50494752

約数和(自身を除く): 31470444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 284, 324, 426, 639, 827, 852, 1278, 1654, 1917, 2481, 2556, 3308, 3834, 4962, 5751, 7443, 7668, 9924, 11502, 14886, 22329, 23004, 29772, 44658, 58717, 66987, 89316, 117434, 133974, 176151, 234868, 267948, 352302, 528453, 704604, 1056906, 1585359, 2113812, 3170718, 4756077, 6341436, 9512154, 19024308]

約数ペア:

[(1, 19024308), (2, 9512154), (3, 6341436), (4, 4756077), (6, 3170718), (9, 2113812), (12, 1585359), (18, 1056906), (27, 704604), (36, 528453), (54, 352302), (71, 267948), (81, 234868), (108, 176151), (142, 133974), (162, 117434), (213, 89316), (284, 66987), (324, 58717), (426, 44658), (639, 29772), (827, 23004), (852, 22329), (1278, 14886), (1654, 11502), (1917, 9924), (2481, 7668), (2556, 7443), (3308, 5751), (3834, 4962)]