28486248

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{24223}}^1$

素因数の和:24246

約数の個数: 48

約数和(自身を含む): 82846080

約数和(自身を除く): 54359832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 24223, 48446, 72669, 96892, 145338, 169561, 193784, 290676, 339122, 508683, 581352, 678244, 1017366, 1186927, 1356488, 2034732, 2373854, 3560781, 4069464, 4747708, 7121562, 9495416, 14243124, 28486248]

約数ペア:

[(1, 28486248), (2, 14243124), (3, 9495416), (4, 7121562), (6, 4747708), (7, 4069464), (8, 3560781), (12, 2373854), (14, 2034732), (21, 1356488), (24, 1186927), (28, 1017366), (42, 678244), (49, 581352), (56, 508683), (84, 339122), (98, 290676), (147, 193784), (168, 169561), (196, 145338), (294, 96892), (392, 72669), (588, 48446), (1176, 24223)]