55734364

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:467

約数の個数: 72

約数和(自身を含む): 123243120

約数和(自身を除く): 67508756

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 49, 68, 86, 98, 119, 172, 196, 238, 301, 389, 476, 602, 731, 778, 833, 1204, 1462, 1556, 1666, 2107, 2723, 2924, 3332, 4214, 5117, 5446, 6613, 8428, 10234, 10892, 13226, 16727, 19061, 20468, 26452, 33454, 35819, 38122, 46291, 66908, 71638, 76244, 92582, 117089, 143276, 185164, 234178, 284359, 324037, 468356, 568718, 648074, 819623, 1137436, 1296148, 1639246, 1990513, 3278492, 3981026, 7962052, 13933591, 27867182, 55734364]

約数ペア:

[(1, 55734364), (2, 27867182), (4, 13933591), (7, 7962052), (14, 3981026), (17, 3278492), (28, 1990513), (34, 1639246), (43, 1296148), (49, 1137436), (68, 819623), (86, 648074), (98, 568718), (119, 468356), (172, 324037), (196, 284359), (238, 234178), (301, 185164), (389, 143276), (476, 117089), (602, 92582), (731, 76244), (778, 71638), (833, 66908), (1204, 46291), (1462, 38122), (1556, 35819), (1666, 33454), (2107, 26452), (2723, 20468), (2924, 19061), (3332, 16727), (4214, 13226), (5117, 10892), (5446, 10234), (6613, 8428)]