84206724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{4751}}^1$

素因数の和:4976

約数の個数: 48

約数和(自身を含む): 225662976

約数和(自身を除く): 141456252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 211, 422, 633, 844, 1266, 1477, 2532, 2954, 4431, 4751, 5908, 8862, 9502, 14253, 17724, 19004, 28506, 33257, 57012, 66514, 99771, 133028, 199542, 399084, 1002461, 2004922, 3007383, 4009844, 6014766, 7017227, 12029532, 14034454, 21051681, 28068908, 42103362, 84206724]

約数ペア:

[(1, 84206724), (2, 42103362), (3, 28068908), (4, 21051681), (6, 14034454), (7, 12029532), (12, 7017227), (14, 6014766), (21, 4009844), (28, 3007383), (42, 2004922), (84, 1002461), (211, 399084), (422, 199542), (633, 133028), (844, 99771), (1266, 66514), (1477, 57012), (2532, 33257), (2954, 28506), (4431, 19004), (4751, 17724), (5908, 14253), (8862, 9502)]