87413634

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21023}}^1$

素因数の和:21052

約数の個数: 64

約数和(自身を含む): 242196480

約数和(自身を除く): 154782846

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 198, 231, 297, 378, 462, 594, 693, 1386, 2079, 4158, 21023, 42046, 63069, 126138, 147161, 189207, 231253, 294322, 378414, 441483, 462506, 567621, 693759, 882966, 1135242, 1324449, 1387518, 1618771, 2081277, 2648898, 3237542, 3973347, 4162554, 4856313, 6243831, 7946694, 9712626, 12487662, 14568939, 29137878, 43706817, 87413634]

約数ペア:

[(1, 87413634), (2, 43706817), (3, 29137878), (6, 14568939), (7, 12487662), (9, 9712626), (11, 7946694), (14, 6243831), (18, 4856313), (21, 4162554), (22, 3973347), (27, 3237542), (33, 2648898), (42, 2081277), (54, 1618771), (63, 1387518), (66, 1324449), (77, 1135242), (99, 882966), (126, 693759), (154, 567621), (189, 462506), (198, 441483), (231, 378414), (297, 294322), (378, 231253), (462, 189207), (594, 147161), (693, 126138), (1386, 63069), (2079, 42046), (4158, 21023)]