67890342

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:166

約数の個数: 96

約数和(自身を含む): 159376896

約数和(自身を除く): 91486554

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 41, 46, 69, 71, 78, 82, 123, 138, 142, 169, 213, 246, 299, 338, 426, 507, 533, 598, 897, 923, 943, 1014, 1066, 1599, 1633, 1794, 1846, 1886, 2769, 2829, 2911, 3198, 3266, 3887, 4899, 5538, 5658, 5822, 6929, 7774, 8733, 9798, 11661, 11999, 12259, 13858, 17466, 20787, 21229, 23322, 23998, 24518, 35997, 36777, 37843, 41574, 42458, 63687, 66953, 71994, 73554, 75686, 113529, 127374, 133906, 159367, 200859, 227058, 275977, 318734, 401718, 478101, 491959, 551954, 827931, 870389, 956202, 983918, 1475877, 1655862, 1740778, 2611167, 2951754, 5222334, 11315057, 22630114, 33945171, 67890342]

約数ペア:

[(1, 67890342), (2, 33945171), (3, 22630114), (6, 11315057), (13, 5222334), (23, 2951754), (26, 2611167), (39, 1740778), (41, 1655862), (46, 1475877), (69, 983918), (71, 956202), (78, 870389), (82, 827931), (123, 551954), (138, 491959), (142, 478101), (169, 401718), (213, 318734), (246, 275977), (299, 227058), (338, 200859), (426, 159367), (507, 133906), (533, 127374), (598, 113529), (897, 75686), (923, 73554), (943, 71994), (1014, 66953), (1066, 63687), (1599, 42458), (1633, 41574), (1794, 37843), (1846, 36777), (1886, 35997), (2769, 24518), (2829, 23998), (2911, 23322), (3198, 21229), (3266, 20787), (3887, 17466), (4899, 13858), (5538, 12259), (5658, 11999), (5822, 11661), (6929, 9798), (7774, 8733)]