28898316

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{14083}}^1$

素因数の和:14115

約数の個数: 48

約数和(自身を含む): 78870400

約数和(自身を除く): 49972084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 14083, 28166, 42249, 56332, 84498, 126747, 168996, 253494, 267577, 380241, 506988, 535154, 760482, 802731, 1070308, 1520964, 1605462, 2408193, 3210924, 4816386, 7224579, 9632772, 14449158, 28898316]

約数ペア:

[(1, 28898316), (2, 14449158), (3, 9632772), (4, 7224579), (6, 4816386), (9, 3210924), (12, 2408193), (18, 1605462), (19, 1520964), (27, 1070308), (36, 802731), (38, 760482), (54, 535154), (57, 506988), (76, 380241), (108, 267577), (114, 253494), (171, 168996), (228, 126747), (342, 84498), (513, 56332), (684, 42249), (1026, 28166), (2052, 14083)]