49432716

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{313}}^1$

素因数の和:471

約数の個数: 72

約数和(自身を含む): 129611664

約数和(自身を除く): 80178948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 107, 123, 164, 214, 246, 313, 321, 369, 428, 492, 626, 642, 738, 939, 963, 1252, 1284, 1476, 1878, 1926, 2817, 3756, 3852, 4387, 5634, 8774, 11268, 12833, 13161, 17548, 25666, 26322, 33491, 38499, 39483, 51332, 52644, 66982, 76998, 78966, 100473, 115497, 133964, 153996, 157932, 200946, 230994, 301419, 401892, 461988, 602838, 1205676, 1373131, 2746262, 4119393, 5492524, 8238786, 12358179, 16477572, 24716358, 49432716]

約数ペア:

[(1, 49432716), (2, 24716358), (3, 16477572), (4, 12358179), (6, 8238786), (9, 5492524), (12, 4119393), (18, 2746262), (36, 1373131), (41, 1205676), (82, 602838), (107, 461988), (123, 401892), (164, 301419), (214, 230994), (246, 200946), (313, 157932), (321, 153996), (369, 133964), (428, 115497), (492, 100473), (626, 78966), (642, 76998), (738, 66982), (939, 52644), (963, 51332), (1252, 39483), (1284, 38499), (1476, 33491), (1878, 26322), (1926, 25666), (2817, 17548), (3756, 13161), (3852, 12833), (4387, 11268), (5634, 8774)]