29319888

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2473}}^1$

素因数の和:2516

約数の個数: 80

約数和(自身を含む): 85897280

約数和(自身を除く): 56577392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2473, 2964, 3952, 4946, 5928, 7419, 9892, 11856, 14838, 19784, 29676, 32149, 39568, 46987, 59352, 64298, 93974, 96447, 118704, 128596, 140961, 187948, 192894, 257192, 281922, 375896, 385788, 514384, 563844, 610831, 751792, 771576, 1127688, 1221662, 1543152, 1832493, 2255376, 2443324, 3664986, 4886648, 7329972, 9773296, 14659944, 29319888]

約数ペア:

[(1, 29319888), (2, 14659944), (3, 9773296), (4, 7329972), (6, 4886648), (8, 3664986), (12, 2443324), (13, 2255376), (16, 1832493), (19, 1543152), (24, 1221662), (26, 1127688), (38, 771576), (39, 751792), (48, 610831), (52, 563844), (57, 514384), (76, 385788), (78, 375896), (104, 281922), (114, 257192), (152, 192894), (156, 187948), (208, 140961), (228, 128596), (247, 118704), (304, 96447), (312, 93974), (456, 64298), (494, 59352), (624, 46987), (741, 39568), (912, 32149), (988, 29676), (1482, 19784), (1976, 14838), (2473, 11856), (2964, 9892), (3952, 7419), (4946, 5928)]