84657384

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{167971}}^1$

素因数の和:167990

約数の個数: 48

約数和(自身を含む): 262036320

約数和(自身を除く): 177378936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 167971, 335942, 503913, 671884, 1007826, 1175797, 1343768, 1511739, 2015652, 2351594, 3023478, 3527391, 4031304, 4703188, 6046956, 7054782, 9406376, 10582173, 12093912, 14109564, 21164346, 28219128, 42328692, 84657384]

約数ペア:

[(1, 84657384), (2, 42328692), (3, 28219128), (4, 21164346), (6, 14109564), (7, 12093912), (8, 10582173), (9, 9406376), (12, 7054782), (14, 6046956), (18, 4703188), (21, 4031304), (24, 3527391), (28, 3023478), (36, 2351594), (42, 2015652), (56, 1511739), (63, 1343768), (72, 1175797), (84, 1007826), (126, 671884), (168, 503913), (252, 335942), (504, 167971)]