99727014788

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1\times {\mathrm{86711}}^1$

素因数の和:87180

約数の個数: 48

約数和(自身を含む): 189136214400

約数和(自身を除く): 89409199612

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 409, 703, 818, 1406, 1636, 2812, 7771, 15133, 15542, 30266, 31084, 60532, 86711, 173422, 287527, 346844, 575054, 1150108, 1647509, 3208307, 3295018, 6416614, 6590036, 12833228, 35464799, 60957833, 70929598, 121915666, 141859196, 243831332, 673831181, 1312197563, 1347662362, 2624395126, 2695324724, 5248790252, 24931753697, 49863507394, 99727014788]

約数ペア:

[(1, 99727014788), (2, 49863507394), (4, 24931753697), (19, 5248790252), (37, 2695324724), (38, 2624395126), (74, 1347662362), (76, 1312197563), (148, 673831181), (409, 243831332), (703, 141859196), (818, 121915666), (1406, 70929598), (1636, 60957833), (2812, 35464799), (7771, 12833228), (15133, 6590036), (15542, 6416614), (30266, 3295018), (31084, 3208307), (60532, 1647509), (86711, 1150108), (173422, 575054), (287527, 346844)]