455963742

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{72169}}^1$

素因数の和:72199

約数の個数: 48

約数和(自身を含む): 1103334960

約数和(自身を除く): 647371218

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 1053, 2106, 3159, 6318, 72169, 144338, 216507, 433014, 649521, 938197, 1299042, 1876394, 1948563, 2814591, 3897126, 5629182, 5845689, 8443773, 11691378, 16887546, 17537067, 25331319, 35074134, 50662638, 75993957, 151987914, 227981871, 455963742]

約数ペア:

[(1, 455963742), (2, 227981871), (3, 151987914), (6, 75993957), (9, 50662638), (13, 35074134), (18, 25331319), (26, 17537067), (27, 16887546), (39, 11691378), (54, 8443773), (78, 5845689), (81, 5629182), (117, 3897126), (162, 2814591), (234, 1948563), (243, 1876394), (351, 1299042), (486, 938197), (702, 649521), (1053, 433014), (2106, 216507), (3159, 144338), (6318, 72169)]