21743832

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3581}}^1$

素因数の和:3624

約数の個数: 64

約数和(自身を含む): 61896960

約数和(自身を除く): 40153128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 132, 138, 184, 253, 264, 276, 506, 552, 759, 1012, 1518, 2024, 3036, 3581, 6072, 7162, 10743, 14324, 21486, 28648, 39391, 42972, 78782, 82363, 85944, 118173, 157564, 164726, 236346, 247089, 315128, 329452, 472692, 494178, 658904, 905993, 945384, 988356, 1811986, 1976712, 2717979, 3623972, 5435958, 7247944, 10871916, 21743832]

約数ペア:

[(1, 21743832), (2, 10871916), (3, 7247944), (4, 5435958), (6, 3623972), (8, 2717979), (11, 1976712), (12, 1811986), (22, 988356), (23, 945384), (24, 905993), (33, 658904), (44, 494178), (46, 472692), (66, 329452), (69, 315128), (88, 247089), (92, 236346), (132, 164726), (138, 157564), (184, 118173), (253, 85944), (264, 82363), (276, 78782), (506, 42972), (552, 39391), (759, 28648), (1012, 21486), (1518, 14324), (2024, 10743), (3036, 7162), (3581, 6072)]