20166061704

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{95581}}^1$

素因数の和:95798

約数の個数: 64

約数和(自身を含む): 51614280000

約数和(自身を除く): 31448218296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 149, 177, 236, 298, 354, 447, 472, 596, 708, 894, 1192, 1416, 1788, 3576, 8791, 17582, 26373, 35164, 52746, 70328, 95581, 105492, 191162, 210984, 286743, 382324, 573486, 764648, 1146972, 2293944, 5639279, 11278558, 14241569, 16917837, 22557116, 28483138, 33835674, 42724707, 45114232, 56966276, 67671348, 85449414, 113932552, 135342696, 170898828, 341797656, 840252571, 1680505142, 2520757713, 3361010284, 5041515426, 6722020568, 10083030852, 20166061704]

約数ペア:

[(1, 20166061704), (2, 10083030852), (3, 6722020568), (4, 5041515426), (6, 3361010284), (8, 2520757713), (12, 1680505142), (24, 840252571), (59, 341797656), (118, 170898828), (149, 135342696), (177, 113932552), (236, 85449414), (298, 67671348), (354, 56966276), (447, 45114232), (472, 42724707), (596, 33835674), (708, 28483138), (894, 22557116), (1192, 16917837), (1416, 14241569), (1788, 11278558), (3576, 5639279), (8791, 2293944), (17582, 1146972), (26373, 764648), (35164, 573486), (52746, 382324), (70328, 286743), (95581, 210984), (105492, 191162)]