64269792

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{13127}}^1$

素因数の和:13160

約数の個数: 72

約数和(自身を含む): 193532976

約数和(自身を除く): 129263184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 13127, 26254, 39381, 52508, 78762, 105016, 118143, 157524, 210032, 223159, 236286, 315048, 420064, 446318, 472572, 630096, 669477, 892636, 945144, 1260192, 1338954, 1785272, 1890288, 2008431, 2677908, 3570544, 3780576, 4016862, 5355816, 7141088, 8033724, 10711632, 16067448, 21423264, 32134896, 64269792]

約数ペア:

[(1, 64269792), (2, 32134896), (3, 21423264), (4, 16067448), (6, 10711632), (8, 8033724), (9, 7141088), (12, 5355816), (16, 4016862), (17, 3780576), (18, 3570544), (24, 2677908), (32, 2008431), (34, 1890288), (36, 1785272), (48, 1338954), (51, 1260192), (68, 945144), (72, 892636), (96, 669477), (102, 630096), (136, 472572), (144, 446318), (153, 420064), (204, 315048), (272, 236286), (288, 223159), (306, 210032), (408, 157524), (544, 118143), (612, 105016), (816, 78762), (1224, 52508), (1632, 39381), (2448, 26254), (4896, 13127)]