3638904

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:180

約数の個数: 64

約数和(自身を含む): 9661440

約数和(自身を除く): 6022536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 67, 73, 93, 124, 134, 146, 186, 201, 219, 248, 268, 292, 372, 402, 438, 536, 584, 744, 804, 876, 1608, 1752, 2077, 2263, 4154, 4526, 4891, 6231, 6789, 8308, 9052, 9782, 12462, 13578, 14673, 16616, 18104, 19564, 24924, 27156, 29346, 39128, 49848, 54312, 58692, 117384, 151621, 303242, 454863, 606484, 909726, 1212968, 1819452, 3638904]

約数ペア:

[(1, 3638904), (2, 1819452), (3, 1212968), (4, 909726), (6, 606484), (8, 454863), (12, 303242), (24, 151621), (31, 117384), (62, 58692), (67, 54312), (73, 49848), (93, 39128), (124, 29346), (134, 27156), (146, 24924), (186, 19564), (201, 18104), (219, 16616), (248, 14673), (268, 13578), (292, 12462), (372, 9782), (402, 9052), (438, 8308), (536, 6789), (584, 6231), (744, 4891), (804, 4526), (876, 4154), (1608, 2263), (1752, 2077)]