19636092

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1163}}^1$

素因数の和:1247

約数の個数: 72

約数和(自身を含む): 57622656

約数和(自身を除く): 37986564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1163, 1206, 1407, 1876, 2326, 2412, 2814, 3489, 4221, 4652, 5628, 6978, 8141, 8442, 10467, 13956, 16282, 16884, 20934, 24423, 32564, 41868, 48846, 73269, 77921, 97692, 146538, 155842, 233763, 293076, 311684, 467526, 545447, 701289, 935052, 1090894, 1402578, 1636341, 2181788, 2805156, 3272682, 4909023, 6545364, 9818046, 19636092]

約数ペア:

[(1, 19636092), (2, 9818046), (3, 6545364), (4, 4909023), (6, 3272682), (7, 2805156), (9, 2181788), (12, 1636341), (14, 1402578), (18, 1090894), (21, 935052), (28, 701289), (36, 545447), (42, 467526), (63, 311684), (67, 293076), (84, 233763), (126, 155842), (134, 146538), (201, 97692), (252, 77921), (268, 73269), (402, 48846), (469, 41868), (603, 32564), (804, 24423), (938, 20934), (1163, 16884), (1206, 16282), (1407, 13956), (1876, 10467), (2326, 8442), (2412, 8141), (2814, 6978), (3489, 5628), (4221, 4652)]