4871542788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{883}}^1\times {\mathrm{21893}}^1$

素因数の和:22793

約数の個数: 72

約数和(自身を含む): 14089927488

約数和(自身を除く): 9218384700

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 883, 1766, 2649, 3532, 5298, 6181, 7947, 10596, 12362, 15894, 18543, 21893, 24724, 31788, 37086, 43786, 55629, 65679, 74172, 87572, 111258, 131358, 153251, 197037, 222516, 262716, 306502, 394074, 459753, 613004, 788148, 919506, 1379259, 1839012, 2758518, 5517036, 19331519, 38663038, 57994557, 77326076, 115989114, 135320633, 173983671, 231978228, 270641266, 347967342, 405961899, 541282532, 695934684, 811923798, 1217885697, 1623847596, 2435771394, 4871542788]

約数ペア:

[(1, 4871542788), (2, 2435771394), (3, 1623847596), (4, 1217885697), (6, 811923798), (7, 695934684), (9, 541282532), (12, 405961899), (14, 347967342), (18, 270641266), (21, 231978228), (28, 173983671), (36, 135320633), (42, 115989114), (63, 77326076), (84, 57994557), (126, 38663038), (252, 19331519), (883, 5517036), (1766, 2758518), (2649, 1839012), (3532, 1379259), (5298, 919506), (6181, 788148), (7947, 613004), (10596, 459753), (12362, 394074), (15894, 306502), (18543, 262716), (21893, 222516), (24724, 197037), (31788, 153251), (37086, 131358), (43786, 111258), (55629, 87572), (65679, 74172)]