71740512

素因数分解:

$2^5\times 3^3\times {\mathrm{43}}^1\times {\mathrm{1931}}^1$

素因数の和:1993

約数の個数: 96

約数和(自身を含む): 214220160

約数和(自身を除く): 142479648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 86, 96, 108, 129, 144, 172, 216, 258, 288, 344, 387, 432, 516, 688, 774, 864, 1032, 1161, 1376, 1548, 1931, 2064, 2322, 3096, 3862, 4128, 4644, 5793, 6192, 7724, 9288, 11586, 12384, 15448, 17379, 18576, 23172, 30896, 34758, 37152, 46344, 52137, 61792, 69516, 83033, 92688, 104274, 139032, 166066, 185376, 208548, 249099, 278064, 332132, 417096, 498198, 556128, 664264, 747297, 834192, 996396, 1328528, 1494594, 1668384, 1992792, 2241891, 2657056, 2989188, 3985584, 4483782, 5978376, 7971168, 8967564, 11956752, 17935128, 23913504, 35870256, 71740512]

約数ペア:

[(1, 71740512), (2, 35870256), (3, 23913504), (4, 17935128), (6, 11956752), (8, 8967564), (9, 7971168), (12, 5978376), (16, 4483782), (18, 3985584), (24, 2989188), (27, 2657056), (32, 2241891), (36, 1992792), (43, 1668384), (48, 1494594), (54, 1328528), (72, 996396), (86, 834192), (96, 747297), (108, 664264), (129, 556128), (144, 498198), (172, 417096), (216, 332132), (258, 278064), (288, 249099), (344, 208548), (387, 185376), (432, 166066), (516, 139032), (688, 104274), (774, 92688), (864, 83033), (1032, 69516), (1161, 61792), (1376, 52137), (1548, 46344), (1931, 37152), (2064, 34758), (2322, 30896), (3096, 23172), (3862, 18576), (4128, 17379), (4644, 15448), (5793, 12384), (6192, 11586), (7724, 9288)]