21605336808

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{929}}^1\times {\mathrm{88093}}^1$

素因数の和:89042

約数の個数: 64

約数和(自身を含む): 58987742400

約数和(自身を除く): 37382405592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 929, 1858, 2787, 3716, 5574, 7432, 10219, 11148, 20438, 22296, 30657, 40876, 61314, 81752, 88093, 122628, 176186, 245256, 264279, 352372, 528558, 704744, 969023, 1057116, 1938046, 2114232, 2907069, 3876092, 5814138, 7752184, 11628276, 23256552, 81838397, 163676794, 245515191, 327353588, 491030382, 654707176, 900222367, 982060764, 1800444734, 1964121528, 2700667101, 3600889468, 5401334202, 7201778936, 10802668404, 21605336808]

約数ペア:

[(1, 21605336808), (2, 10802668404), (3, 7201778936), (4, 5401334202), (6, 3600889468), (8, 2700667101), (11, 1964121528), (12, 1800444734), (22, 982060764), (24, 900222367), (33, 654707176), (44, 491030382), (66, 327353588), (88, 245515191), (132, 163676794), (264, 81838397), (929, 23256552), (1858, 11628276), (2787, 7752184), (3716, 5814138), (5574, 3876092), (7432, 2907069), (10219, 2114232), (11148, 1938046), (20438, 1057116), (22296, 969023), (30657, 704744), (40876, 528558), (61314, 352372), (81752, 264279), (88093, 245256), (122628, 176186)]