40555424

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{733}}^1$

素因数の和:782

約数の個数: 96

約数和(自身を含む): 103582080

約数和(自身を除く): 63026656

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 224, 247, 266, 304, 364, 416, 494, 532, 608, 728, 733, 988, 1064, 1456, 1466, 1729, 1976, 2128, 2912, 2932, 3458, 3952, 4256, 5131, 5864, 6916, 7904, 9529, 10262, 11728, 13832, 13927, 19058, 20524, 23456, 27664, 27854, 38116, 41048, 55328, 55708, 66703, 76232, 82096, 97489, 111416, 133406, 152464, 164192, 181051, 194978, 222832, 266812, 304928, 362102, 389956, 445664, 533624, 724204, 779912, 1067248, 1267357, 1448408, 1559824, 2134496, 2534714, 2896816, 3119648, 5069428, 5793632, 10138856, 20277712, 40555424]

約数ペア:

[(1, 40555424), (2, 20277712), (4, 10138856), (7, 5793632), (8, 5069428), (13, 3119648), (14, 2896816), (16, 2534714), (19, 2134496), (26, 1559824), (28, 1448408), (32, 1267357), (38, 1067248), (52, 779912), (56, 724204), (76, 533624), (91, 445664), (104, 389956), (112, 362102), (133, 304928), (152, 266812), (182, 222832), (208, 194978), (224, 181051), (247, 164192), (266, 152464), (304, 133406), (364, 111416), (416, 97489), (494, 82096), (532, 76232), (608, 66703), (728, 55708), (733, 55328), (988, 41048), (1064, 38116), (1456, 27854), (1466, 27664), (1729, 23456), (1976, 20524), (2128, 19058), (2912, 13927), (2932, 13832), (3458, 11728), (3952, 10262), (4256, 9529), (5131, 7904), (5864, 6916)]