65102128

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{733}}^1$

素因数の和:822

約数の個数: 80

約数和(自身を含む): 158003776

約数和(自身を除く): 92901648

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 61, 91, 104, 112, 122, 182, 208, 244, 364, 427, 488, 728, 733, 793, 854, 976, 1456, 1466, 1586, 1708, 2932, 3172, 3416, 5131, 5551, 5864, 6344, 6832, 9529, 10262, 11102, 11728, 12688, 19058, 20524, 22204, 38116, 41048, 44408, 44713, 66703, 76232, 82096, 88816, 89426, 133406, 152464, 178852, 266812, 312991, 357704, 533624, 581269, 625982, 715408, 1067248, 1162538, 1251964, 2325076, 2503928, 4068883, 4650152, 5007856, 8137766, 9300304, 16275532, 32551064, 65102128]

約数ペア:

[(1, 65102128), (2, 32551064), (4, 16275532), (7, 9300304), (8, 8137766), (13, 5007856), (14, 4650152), (16, 4068883), (26, 2503928), (28, 2325076), (52, 1251964), (56, 1162538), (61, 1067248), (91, 715408), (104, 625982), (112, 581269), (122, 533624), (182, 357704), (208, 312991), (244, 266812), (364, 178852), (427, 152464), (488, 133406), (728, 89426), (733, 88816), (793, 82096), (854, 76232), (976, 66703), (1456, 44713), (1466, 44408), (1586, 41048), (1708, 38116), (2932, 22204), (3172, 20524), (3416, 19058), (5131, 12688), (5551, 11728), (5864, 11102), (6344, 10262), (6832, 9529)]