172488372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{829}}^1\times {\mathrm{2477}}^1$

素因数の和:3320

約数の個数: 48

約数和(自身を含む): 460709760

約数和(自身を除く): 288221388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 829, 1658, 2477, 2487, 3316, 4954, 4974, 5803, 7431, 9908, 9948, 11606, 14862, 17339, 17409, 23212, 29724, 34678, 34818, 52017, 69356, 69636, 104034, 208068, 2053433, 4106866, 6160299, 8213732, 12320598, 14374031, 24641196, 28748062, 43122093, 57496124, 86244186, 172488372]

約数ペア:

[(1, 172488372), (2, 86244186), (3, 57496124), (4, 43122093), (6, 28748062), (7, 24641196), (12, 14374031), (14, 12320598), (21, 8213732), (28, 6160299), (42, 4106866), (84, 2053433), (829, 208068), (1658, 104034), (2477, 69636), (2487, 69356), (3316, 52017), (4954, 34818), (4974, 34678), (5803, 29724), (7431, 23212), (9908, 17409), (9948, 17339), (11606, 14862)]