39332530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:211

約数の個数: 64

約数和(自身を含む): 78236928

約数和(自身を除く): 38904398

約数列:

[1, 2, 5, 10, 23, 41, 43, 46, 82, 86, 97, 115, 194, 205, 215, 230, 410, 430, 485, 943, 970, 989, 1763, 1886, 1978, 2231, 3526, 3977, 4171, 4462, 4715, 4945, 7954, 8342, 8815, 9430, 9890, 11155, 17630, 19885, 20855, 22310, 39770, 40549, 41710, 81098, 91471, 95933, 171011, 182942, 191866, 202745, 342022, 405490, 457355, 479665, 855055, 914710, 959330, 1710110, 3933253, 7866506, 19666265, 39332530]

約数ペア:

[(1, 39332530), (2, 19666265), (5, 7866506), (10, 3933253), (23, 1710110), (41, 959330), (43, 914710), (46, 855055), (82, 479665), (86, 457355), (97, 405490), (115, 342022), (194, 202745), (205, 191866), (215, 182942), (230, 171011), (410, 95933), (430, 91471), (485, 81098), (943, 41710), (970, 40549), (989, 39770), (1763, 22310), (1886, 20855), (1978, 19885), (2231, 17630), (3526, 11155), (3977, 9890), (4171, 9430), (4462, 8815), (4715, 8342), (4945, 7954)]