39783294

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1$

素因数の和:465

約数の個数: 48

約数和(自身を含む): 88470720

約数和(自身を除く): 48687426

約数列:

[1, 2, 3, 6, 9, 18, 79, 101, 158, 202, 237, 277, 303, 474, 554, 606, 711, 831, 909, 1422, 1662, 1818, 2493, 4986, 7979, 15958, 21883, 23937, 27977, 43766, 47874, 55954, 65649, 71811, 83931, 131298, 143622, 167862, 196947, 251793, 393894, 503586, 2210183, 4420366, 6630549, 13261098, 19891647, 39783294]

約数ペア:

[(1, 39783294), (2, 19891647), (3, 13261098), (6, 6630549), (9, 4420366), (18, 2210183), (79, 503586), (101, 393894), (158, 251793), (202, 196947), (237, 167862), (277, 143622), (303, 131298), (474, 83931), (554, 71811), (606, 65649), (711, 55954), (831, 47874), (909, 43766), (1422, 27977), (1662, 23937), (1818, 21883), (2493, 15958), (4986, 7979)]