25437168

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{10391}}^1$

素因数の和:10422

約数の個数: 60

約数和(自身を含む): 75383568

約数和(自身を除く): 49946400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 10391, 20782, 31173, 41564, 62346, 83128, 93519, 124692, 166256, 176647, 187038, 249384, 353294, 374076, 498768, 529941, 706588, 748152, 1059882, 1413176, 1496304, 1589823, 2119764, 2826352, 3179646, 4239528, 6359292, 8479056, 12718584, 25437168]

約数ペア:

[(1, 25437168), (2, 12718584), (3, 8479056), (4, 6359292), (6, 4239528), (8, 3179646), (9, 2826352), (12, 2119764), (16, 1589823), (17, 1496304), (18, 1413176), (24, 1059882), (34, 748152), (36, 706588), (48, 529941), (51, 498768), (68, 374076), (72, 353294), (102, 249384), (136, 187038), (144, 176647), (153, 166256), (204, 124692), (272, 93519), (306, 83128), (408, 62346), (612, 41564), (816, 31173), (1224, 20782), (2448, 10391)]