38638728

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{4363}}^1$

素因数の和:4419

約数の個数: 64

約数和(自身を含む): 109972800

約数和(自身を除く): 71334072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 108, 123, 164, 216, 246, 328, 369, 492, 738, 984, 1107, 1476, 2214, 2952, 4363, 4428, 8726, 8856, 13089, 17452, 26178, 34904, 39267, 52356, 78534, 104712, 117801, 157068, 178883, 235602, 314136, 357766, 471204, 536649, 715532, 942408, 1073298, 1431064, 1609947, 2146596, 3219894, 4293192, 4829841, 6439788, 9659682, 12879576, 19319364, 38638728]

約数ペア:

[(1, 38638728), (2, 19319364), (3, 12879576), (4, 9659682), (6, 6439788), (8, 4829841), (9, 4293192), (12, 3219894), (18, 2146596), (24, 1609947), (27, 1431064), (36, 1073298), (41, 942408), (54, 715532), (72, 536649), (82, 471204), (108, 357766), (123, 314136), (164, 235602), (216, 178883), (246, 157068), (328, 117801), (369, 104712), (492, 78534), (738, 52356), (984, 39267), (1107, 34904), (1476, 26178), (2214, 17452), (2952, 13089), (4363, 8856), (4428, 8726)]