84466902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1$

素因数の和:477

約数の個数: 64

約数和(自身を含む): 191600640

約数和(自身を除く): 107133738

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 197, 239, 299, 394, 478, 591, 598, 717, 897, 1182, 1434, 1794, 2561, 3107, 4531, 5122, 5497, 6214, 7683, 9062, 9321, 10994, 13593, 15366, 16491, 18642, 27186, 32982, 47083, 58903, 71461, 94166, 117806, 141249, 142922, 176709, 214383, 282498, 353418, 428766, 612079, 1082909, 1224158, 1836237, 2165818, 3248727, 3672474, 6497454, 14077817, 28155634, 42233451, 84466902]

約数ペア:

[(1, 84466902), (2, 42233451), (3, 28155634), (6, 14077817), (13, 6497454), (23, 3672474), (26, 3248727), (39, 2165818), (46, 1836237), (69, 1224158), (78, 1082909), (138, 612079), (197, 428766), (239, 353418), (299, 282498), (394, 214383), (478, 176709), (591, 142922), (598, 141249), (717, 117806), (897, 94166), (1182, 71461), (1434, 58903), (1794, 47083), (2561, 32982), (3107, 27186), (4531, 18642), (5122, 16491), (5497, 15366), (6214, 13593), (7683, 10994), (9062, 9321)]