47444384

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:350

約数の個数: 72

約数和(自身を含む): 104775552

約数和(自身を除く): 57331168

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 169, 208, 248, 283, 338, 403, 416, 496, 566, 676, 806, 992, 1132, 1352, 1612, 2264, 2704, 3224, 3679, 4528, 5239, 5408, 6448, 7358, 8773, 9056, 10478, 12896, 14716, 17546, 20956, 29432, 35092, 41912, 47827, 58864, 70184, 83824, 95654, 114049, 117728, 140368, 167648, 191308, 228098, 280736, 382616, 456196, 765232, 912392, 1482637, 1530464, 1824784, 2965274, 3649568, 5930548, 11861096, 23722192, 47444384]

約数ペア:

[(1, 47444384), (2, 23722192), (4, 11861096), (8, 5930548), (13, 3649568), (16, 2965274), (26, 1824784), (31, 1530464), (32, 1482637), (52, 912392), (62, 765232), (104, 456196), (124, 382616), (169, 280736), (208, 228098), (248, 191308), (283, 167648), (338, 140368), (403, 117728), (416, 114049), (496, 95654), (566, 83824), (676, 70184), (806, 58864), (992, 47827), (1132, 41912), (1352, 35092), (1612, 29432), (2264, 20956), (2704, 17546), (3224, 14716), (3679, 12896), (4528, 10478), (5239, 9056), (5408, 8773), (6448, 7358)]