73540008

素因数分解:

$2^3\times 3^3\times {\mathrm{307}}^1\times {\mathrm{1109}}^1$

素因数の和:1431

約数の個数: 64

約数和(自身を含む): 205128000

約数和(自身を除く): 131587992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 307, 614, 921, 1109, 1228, 1842, 2218, 2456, 2763, 3327, 3684, 4436, 5526, 6654, 7368, 8289, 8872, 9981, 11052, 13308, 16578, 19962, 22104, 26616, 29943, 33156, 39924, 59886, 66312, 79848, 119772, 239544, 340463, 680926, 1021389, 1361852, 2042778, 2723704, 3064167, 4085556, 6128334, 8171112, 9192501, 12256668, 18385002, 24513336, 36770004, 73540008]

約数ペア:

[(1, 73540008), (2, 36770004), (3, 24513336), (4, 18385002), (6, 12256668), (8, 9192501), (9, 8171112), (12, 6128334), (18, 4085556), (24, 3064167), (27, 2723704), (36, 2042778), (54, 1361852), (72, 1021389), (108, 680926), (216, 340463), (307, 239544), (614, 119772), (921, 79848), (1109, 66312), (1228, 59886), (1842, 39924), (2218, 33156), (2456, 29943), (2763, 26616), (3327, 22104), (3684, 19962), (4436, 16578), (5526, 13308), (6654, 11052), (7368, 9981), (8289, 8872)]