73441872

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{72859}}^1$

素因数の和:72880

約数の個数: 60

約数和(自身を含む): 234900640

約数和(自身を除く): 161458768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 72859, 145718, 218577, 291436, 437154, 510013, 582872, 655731, 874308, 1020026, 1165744, 1311462, 1530039, 1748616, 2040052, 2622924, 3060078, 3497232, 4080104, 4590117, 5245848, 6120156, 8160208, 9180234, 10491696, 12240312, 18360468, 24480624, 36720936, 73441872]

約数ペア:

[(1, 73441872), (2, 36720936), (3, 24480624), (4, 18360468), (6, 12240312), (7, 10491696), (8, 9180234), (9, 8160208), (12, 6120156), (14, 5245848), (16, 4590117), (18, 4080104), (21, 3497232), (24, 3060078), (28, 2622924), (36, 2040052), (42, 1748616), (48, 1530039), (56, 1311462), (63, 1165744), (72, 1020026), (84, 874308), (112, 655731), (126, 582872), (144, 510013), (168, 437154), (252, 291436), (336, 218577), (504, 145718), (1008, 72859)]