71835246

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:446

約数の個数: 96

約数和(自身を含む): 187619328

約数和(自身を除く): 115784082

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 53, 62, 63, 93, 106, 126, 159, 186, 217, 279, 318, 347, 371, 434, 477, 558, 651, 694, 742, 954, 1041, 1113, 1302, 1643, 1953, 2082, 2226, 2429, 3123, 3286, 3339, 3906, 4858, 4929, 6246, 6678, 7287, 9858, 10757, 11501, 14574, 14787, 18391, 21514, 21861, 23002, 29574, 32271, 34503, 36782, 43722, 55173, 64542, 69006, 75299, 96813, 103509, 110346, 128737, 150598, 165519, 193626, 207018, 225897, 257474, 331038, 386211, 451794, 570121, 677691, 772422, 1140242, 1158633, 1355382, 1710363, 2317266, 3420726, 3990847, 5131089, 7981694, 10262178, 11972541, 23945082, 35917623, 71835246]

約数ペア:

[(1, 71835246), (2, 35917623), (3, 23945082), (6, 11972541), (7, 10262178), (9, 7981694), (14, 5131089), (18, 3990847), (21, 3420726), (31, 2317266), (42, 1710363), (53, 1355382), (62, 1158633), (63, 1140242), (93, 772422), (106, 677691), (126, 570121), (159, 451794), (186, 386211), (217, 331038), (279, 257474), (318, 225897), (347, 207018), (371, 193626), (434, 165519), (477, 150598), (558, 128737), (651, 110346), (694, 103509), (742, 96813), (954, 75299), (1041, 69006), (1113, 64542), (1302, 55173), (1643, 43722), (1953, 36782), (2082, 34503), (2226, 32271), (2429, 29574), (3123, 23002), (3286, 21861), (3339, 21514), (3906, 18391), (4858, 14787), (4929, 14574), (6246, 11501), (6678, 10757), (7287, 9858)]