21845569704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7649009}}^1$

素因数の和:7649042

約数の個数: 64

約数和(自身を含む): 66087446400

約数和(自身を除く): 44241876696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 7649009, 15298018, 22947027, 30596036, 45894054, 53543063, 61192072, 91788108, 107086126, 130033153, 160629189, 183576216, 214172252, 260066306, 321258378, 390099459, 428344504, 520132612, 642516756, 780198918, 910232071, 1040265224, 1285033512, 1560397836, 1820464142, 2730696213, 3120795672, 3640928284, 5461392426, 7281856568, 10922784852, 21845569704]

約数ペア:

[(1, 21845569704), (2, 10922784852), (3, 7281856568), (4, 5461392426), (6, 3640928284), (7, 3120795672), (8, 2730696213), (12, 1820464142), (14, 1560397836), (17, 1285033512), (21, 1040265224), (24, 910232071), (28, 780198918), (34, 642516756), (42, 520132612), (51, 428344504), (56, 390099459), (68, 321258378), (84, 260066306), (102, 214172252), (119, 183576216), (136, 160629189), (168, 130033153), (204, 107086126), (238, 91788108), (357, 61192072), (408, 53543063), (476, 45894054), (714, 30596036), (952, 22947027), (1428, 15298018), (2856, 7649009)]