12446940072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{823}}^1\times {\mathrm{90023}}^1$

素因数の和:90862

約数の個数: 64

約数和(自身を含む): 35606292480

約数和(自身を除く): 23159352408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 823, 1646, 2469, 3292, 4938, 5761, 6584, 9876, 11522, 17283, 19752, 23044, 34566, 46088, 69132, 90023, 138264, 180046, 270069, 360092, 540138, 630161, 720184, 1080276, 1260322, 1890483, 2160552, 2520644, 3780966, 5041288, 7561932, 15123864, 74088929, 148177858, 222266787, 296355716, 444533574, 518622503, 592711432, 889067148, 1037245006, 1555867509, 1778134296, 2074490012, 3111735018, 4148980024, 6223470036, 12446940072]

約数ペア:

[(1, 12446940072), (2, 6223470036), (3, 4148980024), (4, 3111735018), (6, 2074490012), (7, 1778134296), (8, 1555867509), (12, 1037245006), (14, 889067148), (21, 592711432), (24, 518622503), (28, 444533574), (42, 296355716), (56, 222266787), (84, 148177858), (168, 74088929), (823, 15123864), (1646, 7561932), (2469, 5041288), (3292, 3780966), (4938, 2520644), (5761, 2160552), (6584, 1890483), (9876, 1260322), (11522, 1080276), (17283, 720184), (19752, 630161), (23044, 540138), (34566, 360092), (46088, 270069), (69132, 180046), (90023, 138264)]