40632678

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:383

約数の個数: 80

約数和(自身を含む): 98387520

約数和(自身を除く): 57754842

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 43, 54, 57, 81, 86, 114, 129, 162, 171, 258, 307, 342, 387, 513, 614, 774, 817, 921, 1026, 1161, 1539, 1634, 1842, 2322, 2451, 2763, 3078, 3483, 4902, 5526, 5833, 6966, 7353, 8289, 11666, 13201, 14706, 16578, 17499, 22059, 24867, 26402, 34998, 39603, 44118, 49734, 52497, 66177, 79206, 104994, 118809, 132354, 157491, 237618, 250819, 314982, 356427, 472473, 501638, 712854, 752457, 944946, 1069281, 1504914, 2138562, 2257371, 4514742, 6772113, 13544226, 20316339, 40632678]

約数ペア:

[(1, 40632678), (2, 20316339), (3, 13544226), (6, 6772113), (9, 4514742), (18, 2257371), (19, 2138562), (27, 1504914), (38, 1069281), (43, 944946), (54, 752457), (57, 712854), (81, 501638), (86, 472473), (114, 356427), (129, 314982), (162, 250819), (171, 237618), (258, 157491), (307, 132354), (342, 118809), (387, 104994), (513, 79206), (614, 66177), (774, 52497), (817, 49734), (921, 44118), (1026, 39603), (1161, 34998), (1539, 26402), (1634, 24867), (1842, 22059), (2322, 17499), (2451, 16578), (2763, 14706), (3078, 13201), (3483, 11666), (4902, 8289), (5526, 7353), (5833, 6966)]