78299268

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{1187}}^1$

素因数の和:1456

約数の個数: 48

約数和(自身を含む): 191600640

約数和(自身を除く): 113301372

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 239, 276, 478, 717, 956, 1187, 1434, 2374, 2868, 3561, 4748, 5497, 7122, 10994, 14244, 16491, 21988, 27301, 32982, 54602, 65964, 81903, 109204, 163806, 283693, 327612, 567386, 851079, 1134772, 1702158, 3404316, 6524939, 13049878, 19574817, 26099756, 39149634, 78299268]

約数ペア:

[(1, 78299268), (2, 39149634), (3, 26099756), (4, 19574817), (6, 13049878), (12, 6524939), (23, 3404316), (46, 1702158), (69, 1134772), (92, 851079), (138, 567386), (239, 327612), (276, 283693), (478, 163806), (717, 109204), (956, 81903), (1187, 65964), (1434, 54602), (2374, 32982), (2868, 27301), (3561, 21988), (4748, 16491), (5497, 14244), (7122, 10994)]