29123520246

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1\times {\mathrm{433}}^1$

素因数の和:899

約数の個数: 128

約数和(自身を含む): 67225697280

約数和(自身を除く): 38102177034

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 71, 106, 142, 159, 213, 318, 331, 426, 433, 477, 639, 662, 866, 954, 993, 1278, 1299, 1431, 1917, 1986, 2598, 2862, 2979, 3763, 3834, 3897, 5958, 7526, 7794, 8937, 11289, 11691, 17543, 17874, 22578, 22949, 23382, 23501, 30743, 33867, 35086, 45898, 47002, 52629, 61486, 67734, 68847, 70503, 92229, 101601, 105258, 137694, 141006, 143323, 157887, 184458, 203202, 206541, 211509, 276687, 286646, 315774, 413082, 423018, 429969, 473661, 553374, 619623, 634527, 830061, 859938, 947322, 1239246, 1245553, 1269054, 1289907, 1629379, 1660122, 2491106, 2579814, 3258758, 3736659, 3869721, 4888137, 7473318, 7596119, 7739442, 9776274, 10175933, 11209977, 14664411, 15192238, 20351866, 22419954, 22788357, 29328822, 30527799, 33629931, 43993233, 45576714, 61055598, 67259862, 68365071, 87986466, 91583397, 136730142, 183166794, 205095213, 274750191, 410190426, 539324449, 549500382, 1078648898, 1617973347, 3235946694, 4853920041, 9707840082, 14561760123, 29123520246]

約数ペア:

[(1, 29123520246), (2, 14561760123), (3, 9707840082), (6, 4853920041), (9, 3235946694), (18, 1617973347), (27, 1078648898), (53, 549500382), (54, 539324449), (71, 410190426), (106, 274750191), (142, 205095213), (159, 183166794), (213, 136730142), (318, 91583397), (331, 87986466), (426, 68365071), (433, 67259862), (477, 61055598), (639, 45576714), (662, 43993233), (866, 33629931), (954, 30527799), (993, 29328822), (1278, 22788357), (1299, 22419954), (1431, 20351866), (1917, 15192238), (1986, 14664411), (2598, 11209977), (2862, 10175933), (2979, 9776274), (3763, 7739442), (3834, 7596119), (3897, 7473318), (5958, 4888137), (7526, 3869721), (7794, 3736659), (8937, 3258758), (11289, 2579814), (11691, 2491106), (17543, 1660122), (17874, 1629379), (22578, 1289907), (22949, 1269054), (23382, 1245553), (23501, 1239246), (30743, 947322), (33867, 859938), (35086, 830061), (45898, 634527), (47002, 619623), (52629, 553374), (61486, 473661), (67734, 429969), (68847, 423018), (70503, 413082), (92229, 315774), (101601, 286646), (105258, 276687), (137694, 211509), (141006, 206541), (143323, 203202), (157887, 184458)]