72330216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18719}}^1$

素因数の和:18758

約数の個数: 64

約数和(自身を含む): 215654400

約数和(自身を除く): 143324184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 18719, 37438, 56157, 74876, 112314, 131033, 149752, 224628, 262066, 393099, 430537, 449256, 524132, 786198, 861074, 1048264, 1291611, 1572396, 1722148, 2583222, 3013759, 3144792, 3444296, 5166444, 6027518, 9041277, 10332888, 12055036, 18082554, 24110072, 36165108, 72330216]

約数ペア:

[(1, 72330216), (2, 36165108), (3, 24110072), (4, 18082554), (6, 12055036), (7, 10332888), (8, 9041277), (12, 6027518), (14, 5166444), (21, 3444296), (23, 3144792), (24, 3013759), (28, 2583222), (42, 1722148), (46, 1572396), (56, 1291611), (69, 1048264), (84, 861074), (92, 786198), (138, 524132), (161, 449256), (168, 430537), (184, 393099), (276, 262066), (322, 224628), (483, 149752), (552, 131033), (644, 112314), (966, 74876), (1288, 56157), (1932, 37438), (3864, 18719)]