28727184

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{26021}}^1$

素因数の和:26055

約数の個数: 40

約数和(自身を含む): 77441472

約数和(自身を除く): 48714288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 26021, 52042, 78063, 104084, 156126, 208168, 312252, 416336, 598483, 624504, 1196966, 1249008, 1795449, 2393932, 3590898, 4787864, 7181796, 9575728, 14363592, 28727184]

約数ペア:

[(1, 28727184), (2, 14363592), (3, 9575728), (4, 7181796), (6, 4787864), (8, 3590898), (12, 2393932), (16, 1795449), (23, 1249008), (24, 1196966), (46, 624504), (48, 598483), (69, 416336), (92, 312252), (138, 208168), (184, 156126), (276, 104084), (368, 78063), (552, 52042), (1104, 26021)]