39608192

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{1831}}^1$

素因数の和:1871

約数の個数: 48

約数和(自身を含む): 85490280

約数和(自身を除く): 45882088

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 338, 416, 676, 832, 1352, 1664, 1831, 2704, 3662, 5408, 7324, 10816, 14648, 21632, 23803, 29296, 47606, 58592, 95212, 117184, 190424, 234368, 309439, 380848, 618878, 761696, 1237756, 1523392, 2475512, 3046784, 4951024, 9902048, 19804096, 39608192]

約数ペア:

[(1, 39608192), (2, 19804096), (4, 9902048), (8, 4951024), (13, 3046784), (16, 2475512), (26, 1523392), (32, 1237756), (52, 761696), (64, 618878), (104, 380848), (128, 309439), (169, 234368), (208, 190424), (338, 117184), (416, 95212), (676, 58592), (832, 47606), (1352, 29296), (1664, 23803), (1831, 21632), (2704, 14648), (3662, 10816), (5408, 7324)]