31841136

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{13007}}^1$

素因数の和:13038

約数の個数: 60

約数和(自身を含む): 94360032

約数和(自身を除く): 62518896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 13007, 26014, 39021, 52028, 78042, 104056, 117063, 156084, 208112, 221119, 234126, 312168, 442238, 468252, 624336, 663357, 884476, 936504, 1326714, 1768952, 1873008, 1990071, 2653428, 3537904, 3980142, 5306856, 7960284, 10613712, 15920568, 31841136]

約数ペア:

[(1, 31841136), (2, 15920568), (3, 10613712), (4, 7960284), (6, 5306856), (8, 3980142), (9, 3537904), (12, 2653428), (16, 1990071), (17, 1873008), (18, 1768952), (24, 1326714), (34, 936504), (36, 884476), (48, 663357), (51, 624336), (68, 468252), (72, 442238), (102, 312168), (136, 234126), (144, 221119), (153, 208112), (204, 156084), (272, 117063), (306, 104056), (408, 78042), (612, 52028), (816, 39021), (1224, 26014), (2448, 13007)]