12853609668

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{135193}}^1$

素因数の和:135361

約数の個数: 72

約数和(自身を含む): 34447431200

約数和(自身を除く): 21593821532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 139, 171, 228, 278, 342, 417, 556, 684, 834, 1251, 1668, 2502, 2641, 5004, 5282, 7923, 10564, 15846, 23769, 31692, 47538, 95076, 135193, 270386, 405579, 540772, 811158, 1216737, 1622316, 2433474, 2568667, 4866948, 5137334, 7706001, 10274668, 15412002, 18791827, 23118003, 30824004, 37583654, 46236006, 56375481, 75167308, 92472012, 112750962, 169126443, 225501924, 338252886, 357044713, 676505772, 714089426, 1071134139, 1428178852, 2142268278, 3213402417, 4284536556, 6426804834, 12853609668]

約数ペア:

[(1, 12853609668), (2, 6426804834), (3, 4284536556), (4, 3213402417), (6, 2142268278), (9, 1428178852), (12, 1071134139), (18, 714089426), (19, 676505772), (36, 357044713), (38, 338252886), (57, 225501924), (76, 169126443), (114, 112750962), (139, 92472012), (171, 75167308), (228, 56375481), (278, 46236006), (342, 37583654), (417, 30824004), (556, 23118003), (684, 18791827), (834, 15412002), (1251, 10274668), (1668, 7706001), (2502, 5137334), (2641, 4866948), (5004, 2568667), (5282, 2433474), (7923, 1622316), (10564, 1216737), (15846, 811158), (23769, 540772), (31692, 405579), (47538, 270386), (95076, 135193)]