39750828

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1153}}^1$

素因数の和:1203

約数の個数: 72

約数和(自身を含む): 106435728

約数和(自身を除く): 66684900

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 169, 204, 221, 338, 442, 507, 663, 676, 884, 1014, 1153, 1326, 2028, 2306, 2652, 2873, 3459, 4612, 5746, 6918, 8619, 11492, 13836, 14989, 17238, 19601, 29978, 34476, 39202, 44967, 58803, 59956, 78404, 89934, 117606, 179868, 194857, 235212, 254813, 389714, 509626, 584571, 764439, 779428, 1019252, 1169142, 1528878, 2338284, 3057756, 3312569, 6625138, 9937707, 13250276, 19875414, 39750828]

約数ペア:

[(1, 39750828), (2, 19875414), (3, 13250276), (4, 9937707), (6, 6625138), (12, 3312569), (13, 3057756), (17, 2338284), (26, 1528878), (34, 1169142), (39, 1019252), (51, 779428), (52, 764439), (68, 584571), (78, 509626), (102, 389714), (156, 254813), (169, 235212), (204, 194857), (221, 179868), (338, 117606), (442, 89934), (507, 78404), (663, 59956), (676, 58803), (884, 44967), (1014, 39202), (1153, 34476), (1326, 29978), (2028, 19601), (2306, 17238), (2652, 14989), (2873, 13836), (3459, 11492), (4612, 8619), (5746, 6918)]