29883756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1231}}^1$

素因数の和:1279

約数の個数: 72

約数和(自身を含む): 84722176

約数和(自身を除く): 54838420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 289, 357, 476, 578, 714, 867, 1156, 1231, 1428, 1734, 2023, 2462, 3468, 3693, 4046, 4924, 6069, 7386, 8092, 8617, 12138, 14772, 17234, 20927, 24276, 25851, 34468, 41854, 51702, 62781, 83708, 103404, 125562, 146489, 251124, 292978, 355759, 439467, 585956, 711518, 878934, 1067277, 1423036, 1757868, 2134554, 2490313, 4269108, 4980626, 7470939, 9961252, 14941878, 29883756]

約数ペア:

[(1, 29883756), (2, 14941878), (3, 9961252), (4, 7470939), (6, 4980626), (7, 4269108), (12, 2490313), (14, 2134554), (17, 1757868), (21, 1423036), (28, 1067277), (34, 878934), (42, 711518), (51, 585956), (68, 439467), (84, 355759), (102, 292978), (119, 251124), (204, 146489), (238, 125562), (289, 103404), (357, 83708), (476, 62781), (578, 51702), (714, 41854), (867, 34468), (1156, 25851), (1231, 24276), (1428, 20927), (1734, 17234), (2023, 14772), (2462, 12138), (3468, 8617), (3693, 8092), (4046, 7386), (4924, 6069)]