81830994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{33023}}^1$

素因数の和:33094

約数の個数: 32

約数和(自身を含む): 190218240

約数和(自身を除く): 108387246

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 354, 413, 826, 1239, 2478, 33023, 66046, 99069, 198138, 231161, 462322, 693483, 1386966, 1948357, 3896714, 5845071, 11690142, 13638499, 27276998, 40915497, 81830994]

約数ペア:

[(1, 81830994), (2, 40915497), (3, 27276998), (6, 13638499), (7, 11690142), (14, 5845071), (21, 3896714), (42, 1948357), (59, 1386966), (118, 693483), (177, 462322), (354, 231161), (413, 198138), (826, 99069), (1239, 66046), (2478, 33023)]