43156204

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2237}}^1$

素因数の和:2314

約数の個数: 48

約数和(自身を含む): 94747968

約数和(自身を除く): 51591764

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 91, 106, 182, 212, 364, 371, 689, 742, 1378, 1484, 2237, 2756, 4474, 4823, 8948, 9646, 15659, 19292, 29081, 31318, 58162, 62636, 116324, 118561, 203567, 237122, 407134, 474244, 814268, 829927, 1541293, 1659854, 3082586, 3319708, 6165172, 10789051, 21578102, 43156204]

約数ペア:

[(1, 43156204), (2, 21578102), (4, 10789051), (7, 6165172), (13, 3319708), (14, 3082586), (26, 1659854), (28, 1541293), (52, 829927), (53, 814268), (91, 474244), (106, 407134), (182, 237122), (212, 203567), (364, 118561), (371, 116324), (689, 62636), (742, 58162), (1378, 31318), (1484, 29081), (2237, 19292), (2756, 15659), (4474, 9646), (4823, 8948)]