863374368

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{391021}}^1$

素因数の和:391057

約数の個数: 48

約数和(自身を含む): 2364901056

約数和(自身を除く): 1501526688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 391021, 782042, 1173063, 1564084, 2346126, 3128168, 4692252, 6256336, 8993483, 9384504, 12512672, 17986966, 18769008, 26980449, 35973932, 37538016, 53960898, 71947864, 107921796, 143895728, 215843592, 287791456, 431687184, 863374368]

約数ペア:

[(1, 863374368), (2, 431687184), (3, 287791456), (4, 215843592), (6, 143895728), (8, 107921796), (12, 71947864), (16, 53960898), (23, 37538016), (24, 35973932), (32, 26980449), (46, 18769008), (48, 17986966), (69, 12512672), (92, 9384504), (96, 8993483), (138, 6256336), (184, 4692252), (276, 3128168), (368, 2346126), (552, 1564084), (736, 1173063), (1104, 782042), (2208, 391021)]