39676962

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:379

約数の個数: 64

約数和(自身を含む): 89994240

約数和(自身を除く): 50317278

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 61, 62, 78, 93, 122, 183, 186, 269, 366, 403, 538, 793, 806, 807, 1209, 1586, 1614, 1891, 2379, 2418, 3497, 3782, 4758, 5673, 6994, 8339, 10491, 11346, 16409, 16678, 20982, 24583, 25017, 32818, 49166, 49227, 50034, 73749, 98454, 108407, 147498, 213317, 216814, 325221, 426634, 508679, 639951, 650442, 1017358, 1279902, 1526037, 3052074, 6612827, 13225654, 19838481, 39676962]

約数ペア:

[(1, 39676962), (2, 19838481), (3, 13225654), (6, 6612827), (13, 3052074), (26, 1526037), (31, 1279902), (39, 1017358), (61, 650442), (62, 639951), (78, 508679), (93, 426634), (122, 325221), (183, 216814), (186, 213317), (269, 147498), (366, 108407), (403, 98454), (538, 73749), (793, 50034), (806, 49227), (807, 49166), (1209, 32818), (1586, 25017), (1614, 24583), (1891, 20982), (2379, 16678), (2418, 16409), (3497, 11346), (3782, 10491), (4758, 8339), (5673, 6994)]