45408708

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{22129}}^1$

素因数の和:22161

約数の個数: 48

約数和(自身を含む): 123928000

約数和(自身を除く): 78519292

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, 22129, 44258, 66387, 88516, 132774, 199161, 265548, 398322, 420451, 597483, 796644, 840902, 1194966, 1261353, 1681804, 2389932, 2522706, 3784059, 5045412, 7568118, 11352177, 15136236, 22704354, 45408708]

約数ペア:

[(1, 45408708), (2, 22704354), (3, 15136236), (4, 11352177), (6, 7568118), (9, 5045412), (12, 3784059), (18, 2522706), (19, 2389932), (27, 1681804), (36, 1261353), (38, 1194966), (54, 840902), (57, 796644), (76, 597483), (108, 420451), (114, 398322), (171, 265548), (228, 199161), (342, 132774), (513, 88516), (684, 66387), (1026, 44258), (2052, 22129)]