20374574208

素因数分解:

$2^7\times 3^1\times {\mathrm{1181}}^1\times {\mathrm{44927}}^1$

素因数の和:46125

約数の個数: 64

約数和(自身を含む): 54166993920

約数和(自身を除く): 33792419712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1181, 2362, 3543, 4724, 7086, 9448, 14172, 18896, 28344, 37792, 44927, 56688, 75584, 89854, 113376, 134781, 151168, 179708, 226752, 269562, 359416, 453504, 539124, 718832, 1078248, 1437664, 2156496, 2875328, 4312992, 5750656, 8625984, 17251968, 53058787, 106117574, 159176361, 212235148, 318352722, 424470296, 636705444, 848940592, 1273410888, 1697881184, 2546821776, 3395762368, 5093643552, 6791524736, 10187287104, 20374574208]

約数ペア:

[(1, 20374574208), (2, 10187287104), (3, 6791524736), (4, 5093643552), (6, 3395762368), (8, 2546821776), (12, 1697881184), (16, 1273410888), (24, 848940592), (32, 636705444), (48, 424470296), (64, 318352722), (96, 212235148), (128, 159176361), (192, 106117574), (384, 53058787), (1181, 17251968), (2362, 8625984), (3543, 5750656), (4724, 4312992), (7086, 2875328), (9448, 2156496), (14172, 1437664), (18896, 1078248), (28344, 718832), (37792, 539124), (44927, 453504), (56688, 359416), (75584, 269562), (89854, 226752), (113376, 179708), (134781, 151168)]