79925248

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:135

約数の個数: 104

約数和(自身を含む): 183478400

約数和(自身を除く): 103553152

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 79, 104, 128, 152, 158, 208, 247, 256, 304, 316, 416, 494, 512, 608, 632, 832, 988, 1024, 1027, 1216, 1264, 1501, 1664, 1976, 2048, 2054, 2432, 2528, 3002, 3328, 3952, 4096, 4108, 4864, 5056, 6004, 6656, 7904, 8216, 9728, 10112, 12008, 13312, 15808, 16432, 19456, 19513, 20224, 24016, 26624, 31616, 32864, 38912, 39026, 40448, 48032, 53248, 63232, 65728, 77824, 78052, 80896, 96064, 126464, 131456, 156104, 161792, 192128, 252928, 262912, 312208, 323584, 384256, 505856, 525824, 624416, 768512, 1011712, 1051648, 1248832, 1537024, 2103296, 2497664, 3074048, 4206592, 4995328, 6148096, 9990656, 19981312, 39962624, 79925248]

約数ペア:

[(1, 79925248), (2, 39962624), (4, 19981312), (8, 9990656), (13, 6148096), (16, 4995328), (19, 4206592), (26, 3074048), (32, 2497664), (38, 2103296), (52, 1537024), (64, 1248832), (76, 1051648), (79, 1011712), (104, 768512), (128, 624416), (152, 525824), (158, 505856), (208, 384256), (247, 323584), (256, 312208), (304, 262912), (316, 252928), (416, 192128), (494, 161792), (512, 156104), (608, 131456), (632, 126464), (832, 96064), (988, 80896), (1024, 78052), (1027, 77824), (1216, 65728), (1264, 63232), (1501, 53248), (1664, 48032), (1976, 40448), (2048, 39026), (2054, 38912), (2432, 32864), (2528, 31616), (3002, 26624), (3328, 24016), (3952, 20224), (4096, 19513), (4108, 19456), (4864, 16432), (5056, 15808), (6004, 13312), (6656, 12008), (7904, 10112), (8216, 9728)]