20083250322

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{81937}}^1$

素因数の和:82057

約数の個数: 80

約数和(自身を含む): 48184460280

約数和(自身を除く): 28101209958

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 89, 102, 153, 162, 178, 267, 306, 459, 534, 801, 918, 1377, 1513, 1602, 2403, 2754, 3026, 4539, 4806, 7209, 9078, 13617, 14418, 27234, 40851, 81702, 81937, 122553, 163874, 245106, 245811, 491622, 737433, 1392929, 1474866, 2212299, 2785858, 4178787, 4424598, 6636897, 7292393, 8357574, 12536361, 13273794, 14584786, 21877179, 25072722, 37609083, 43754358, 65631537, 75218166, 112827249, 123970681, 131263074, 196894611, 225654498, 247941362, 371912043, 393789222, 590683833, 743824086, 1115736129, 1181367666, 2231472258, 3347208387, 6694416774, 10041625161, 20083250322]

約数ペア:

[(1, 20083250322), (2, 10041625161), (3, 6694416774), (6, 3347208387), (9, 2231472258), (17, 1181367666), (18, 1115736129), (27, 743824086), (34, 590683833), (51, 393789222), (54, 371912043), (81, 247941362), (89, 225654498), (102, 196894611), (153, 131263074), (162, 123970681), (178, 112827249), (267, 75218166), (306, 65631537), (459, 43754358), (534, 37609083), (801, 25072722), (918, 21877179), (1377, 14584786), (1513, 13273794), (1602, 12536361), (2403, 8357574), (2754, 7292393), (3026, 6636897), (4539, 4424598), (4806, 4178787), (7209, 2785858), (9078, 2212299), (13617, 1474866), (14418, 1392929), (27234, 737433), (40851, 491622), (81702, 245811), (81937, 245106), (122553, 163874)]