16448272092

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1388743}}^1$

素因数の和:1388807

約数の個数: 72

約数和(自身を含む): 48528270336

約数和(自身を除く): 32079998244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2961, 3948, 5922, 11844, 1388743, 2777486, 4166229, 5554972, 8332458, 9721201, 12498687, 16664916, 19442402, 24997374, 29163603, 38884804, 49994748, 58327206, 65270921, 87490809, 116654412, 130541842, 174981618, 195812763, 261083684, 349963236, 391625526, 456896447, 587438289, 783251052, 913792894, 1174876578, 1370689341, 1827585788, 2349753156, 2741378682, 4112068023, 5482757364, 8224136046, 16448272092]

約数ペア:

[(1, 16448272092), (2, 8224136046), (3, 5482757364), (4, 4112068023), (6, 2741378682), (7, 2349753156), (9, 1827585788), (12, 1370689341), (14, 1174876578), (18, 913792894), (21, 783251052), (28, 587438289), (36, 456896447), (42, 391625526), (47, 349963236), (63, 261083684), (84, 195812763), (94, 174981618), (126, 130541842), (141, 116654412), (188, 87490809), (252, 65270921), (282, 58327206), (329, 49994748), (423, 38884804), (564, 29163603), (658, 24997374), (846, 19442402), (987, 16664916), (1316, 12498687), (1692, 9721201), (1974, 8332458), (2961, 5554972), (3948, 4166229), (5922, 2777486), (11844, 1388743)]