40374927378

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{223}}^1\times {\mathrm{79201}}^1$

素因数の和:79559

約数の個数: 48

約数和(自身を含む): 88564310016

約数和(自身を除く): 48189382638

約数列:

[1, 2, 3, 6, 9, 18, 127, 223, 254, 381, 446, 669, 762, 1143, 1338, 2007, 2286, 4014, 28321, 56642, 79201, 84963, 158402, 169926, 237603, 254889, 475206, 509778, 712809, 1425618, 10058527, 17661823, 20117054, 30175581, 35323646, 52985469, 60351162, 90526743, 105970938, 158956407, 181053486, 317912814, 2243051521, 4486103042, 6729154563, 13458309126, 20187463689, 40374927378]

約数ペア:

[(1, 40374927378), (2, 20187463689), (3, 13458309126), (6, 6729154563), (9, 4486103042), (18, 2243051521), (127, 317912814), (223, 181053486), (254, 158956407), (381, 105970938), (446, 90526743), (669, 60351162), (762, 52985469), (1143, 35323646), (1338, 30175581), (2007, 20117054), (2286, 17661823), (4014, 10058527), (28321, 1425618), (56642, 712809), (79201, 509778), (84963, 475206), (158402, 254889), (169926, 237603)]