74248782

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^2\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:309

約数の個数: 48

約数和(自身を含む): 156337920

約数和(自身を除く): 82089138

約数列:

[1, 2, 3, 6, 31, 62, 79, 93, 158, 163, 186, 237, 326, 474, 489, 961, 978, 1922, 2449, 2883, 4898, 5053, 5766, 7347, 10106, 12877, 14694, 15159, 25754, 30318, 38631, 75919, 77262, 151838, 156643, 227757, 313286, 399187, 455514, 469929, 798374, 939858, 1197561, 2395122, 12374797, 24749594, 37124391, 74248782]

約数ペア:

[(1, 74248782), (2, 37124391), (3, 24749594), (6, 12374797), (31, 2395122), (62, 1197561), (79, 939858), (93, 798374), (158, 469929), (163, 455514), (186, 399187), (237, 313286), (326, 227757), (474, 156643), (489, 151838), (961, 77262), (978, 75919), (1922, 38631), (2449, 30318), (2883, 25754), (4898, 15159), (5053, 14694), (5766, 12877), (7347, 10106)]