20536956

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1$

素因数の和:376

約数の個数: 96

約数和(自身を含む): 59270400

約数和(自身を除く): 38733444

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 59, 66, 99, 108, 118, 132, 177, 198, 236, 293, 297, 354, 396, 531, 586, 594, 649, 708, 879, 1062, 1172, 1188, 1298, 1593, 1758, 1947, 2124, 2596, 2637, 3186, 3223, 3516, 3894, 5274, 5841, 6372, 6446, 7788, 7911, 9669, 10548, 11682, 12892, 15822, 17287, 17523, 19338, 23364, 29007, 31644, 34574, 35046, 38676, 51861, 58014, 69148, 70092, 87021, 103722, 116028, 155583, 174042, 190157, 207444, 311166, 348084, 380314, 466749, 570471, 622332, 760628, 933498, 1140942, 1711413, 1866996, 2281884, 3422826, 5134239, 6845652, 10268478, 20536956]

約数ペア:

[(1, 20536956), (2, 10268478), (3, 6845652), (4, 5134239), (6, 3422826), (9, 2281884), (11, 1866996), (12, 1711413), (18, 1140942), (22, 933498), (27, 760628), (33, 622332), (36, 570471), (44, 466749), (54, 380314), (59, 348084), (66, 311166), (99, 207444), (108, 190157), (118, 174042), (132, 155583), (177, 116028), (198, 103722), (236, 87021), (293, 70092), (297, 69148), (354, 58014), (396, 51861), (531, 38676), (586, 35046), (594, 34574), (649, 31644), (708, 29007), (879, 23364), (1062, 19338), (1172, 17523), (1188, 17287), (1298, 15822), (1593, 12892), (1758, 11682), (1947, 10548), (2124, 9669), (2596, 7911), (2637, 7788), (3186, 6446), (3223, 6372), (3516, 5841), (3894, 5274)]