56487912

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{733}}^1$

素因数の和:787

約数の個数: 96

約数和(自身を含む): 161186400

約数和(自身を除く): 104698488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 169, 228, 247, 312, 338, 456, 494, 507, 676, 733, 741, 988, 1014, 1352, 1466, 1482, 1976, 2028, 2199, 2932, 2964, 3211, 4056, 4398, 5864, 5928, 6422, 8796, 9529, 9633, 12844, 13927, 17592, 19058, 19266, 25688, 27854, 28587, 38116, 38532, 41781, 55708, 57174, 76232, 77064, 83562, 111416, 114348, 123877, 167124, 181051, 228696, 247754, 334248, 362102, 371631, 495508, 543153, 724204, 743262, 991016, 1086306, 1448408, 1486524, 2172612, 2353663, 2973048, 4345224, 4707326, 7060989, 9414652, 14121978, 18829304, 28243956, 56487912]

約数ペア:

[(1, 56487912), (2, 28243956), (3, 18829304), (4, 14121978), (6, 9414652), (8, 7060989), (12, 4707326), (13, 4345224), (19, 2973048), (24, 2353663), (26, 2172612), (38, 1486524), (39, 1448408), (52, 1086306), (57, 991016), (76, 743262), (78, 724204), (104, 543153), (114, 495508), (152, 371631), (156, 362102), (169, 334248), (228, 247754), (247, 228696), (312, 181051), (338, 167124), (456, 123877), (494, 114348), (507, 111416), (676, 83562), (733, 77064), (741, 76232), (988, 57174), (1014, 55708), (1352, 41781), (1466, 38532), (1482, 38116), (1976, 28587), (2028, 27854), (2199, 25688), (2932, 19266), (2964, 19058), (3211, 17592), (4056, 13927), (4398, 12844), (5864, 9633), (5928, 9529), (6422, 8796)]