47155758

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{677}}^1$

素因数の和:761

約数の個数: 64

約数和(自身を含む): 109347840

約数和(自身を除く): 62192082

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 47, 57, 78, 94, 114, 141, 247, 282, 494, 611, 677, 741, 893, 1222, 1354, 1482, 1786, 1833, 2031, 2679, 3666, 4062, 5358, 8801, 11609, 12863, 17602, 23218, 25726, 26403, 31819, 34827, 38589, 52806, 63638, 69654, 77178, 95457, 167219, 190914, 334438, 413647, 501657, 604561, 827294, 1003314, 1209122, 1240941, 1813683, 2481882, 3627366, 7859293, 15718586, 23577879, 47155758]

約数ペア:

[(1, 47155758), (2, 23577879), (3, 15718586), (6, 7859293), (13, 3627366), (19, 2481882), (26, 1813683), (38, 1240941), (39, 1209122), (47, 1003314), (57, 827294), (78, 604561), (94, 501657), (114, 413647), (141, 334438), (247, 190914), (282, 167219), (494, 95457), (611, 77178), (677, 69654), (741, 63638), (893, 52806), (1222, 38589), (1354, 34827), (1482, 31819), (1786, 26403), (1833, 25726), (2031, 23218), (2679, 17602), (3666, 12863), (4062, 11609), (5358, 8801)]