68772312

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{136453}}^1$

素因数の和:136472

約数の個数: 48

約数和(自身を含む): 212868240

約数和(自身を除く): 144095928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 136453, 272906, 409359, 545812, 818718, 955171, 1091624, 1228077, 1637436, 1910342, 2456154, 2865513, 3274872, 3820684, 4912308, 5731026, 7641368, 8596539, 9824616, 11462052, 17193078, 22924104, 34386156, 68772312]

約数ペア:

[(1, 68772312), (2, 34386156), (3, 22924104), (4, 17193078), (6, 11462052), (7, 9824616), (8, 8596539), (9, 7641368), (12, 5731026), (14, 4912308), (18, 3820684), (21, 3274872), (24, 2865513), (28, 2456154), (36, 1910342), (42, 1637436), (56, 1228077), (63, 1091624), (72, 955171), (84, 818718), (126, 545812), (168, 409359), (252, 272906), (504, 136453)]