91620774

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12757}}^1$

素因数の和:12794

約数の個数: 64

約数和(自身を含む): 244953600

約数和(自身を除く): 153332826

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2394, 3591, 7182, 12757, 25514, 38271, 76542, 89299, 114813, 178598, 229626, 242383, 267897, 344439, 484766, 535794, 688878, 727149, 803691, 1454298, 1607382, 1696681, 2181447, 2411073, 3393362, 4362894, 4822146, 5090043, 6544341, 10180086, 13088682, 15270129, 30540258, 45810387, 91620774]

約数ペア:

[(1, 91620774), (2, 45810387), (3, 30540258), (6, 15270129), (7, 13088682), (9, 10180086), (14, 6544341), (18, 5090043), (19, 4822146), (21, 4362894), (27, 3393362), (38, 2411073), (42, 2181447), (54, 1696681), (57, 1607382), (63, 1454298), (114, 803691), (126, 727149), (133, 688878), (171, 535794), (189, 484766), (266, 344439), (342, 267897), (378, 242383), (399, 229626), (513, 178598), (798, 114813), (1026, 89299), (1197, 76542), (2394, 38271), (3591, 25514), (7182, 12757)]