80492027872

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2115539}}^1$

素因数の和:2115619

約数の個数: 48

約数和(自身を含む): 167931565200

約数和(自身を除く): 87439537328

約数列:

[1, 2, 4, 8, 16, 29, 32, 41, 58, 82, 116, 164, 232, 328, 464, 656, 928, 1189, 1312, 2378, 4756, 9512, 19024, 38048, 2115539, 4231078, 8462156, 16924312, 33848624, 61350631, 67697248, 86737099, 122701262, 173474198, 245402524, 346948396, 490805048, 693896792, 981610096, 1387793584, 1963220192, 2515375871, 2775587168, 5030751742, 10061503484, 20123006968, 40246013936, 80492027872]

約数ペア:

[(1, 80492027872), (2, 40246013936), (4, 20123006968), (8, 10061503484), (16, 5030751742), (29, 2775587168), (32, 2515375871), (41, 1963220192), (58, 1387793584), (82, 981610096), (116, 693896792), (164, 490805048), (232, 346948396), (328, 245402524), (464, 173474198), (656, 122701262), (928, 86737099), (1189, 67697248), (1312, 61350631), (2378, 33848624), (4756, 16924312), (9512, 8462156), (19024, 4231078), (38048, 2115539)]