20175491256

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{9791}}^1\times {\mathrm{3733}}^1$

素因数の和:13556

約数の個数: 64

約数和(自身を含む): 52651192320

約数和(自身を除く): 32475701064

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 3733, 7466, 9791, 11199, 14932, 19582, 22398, 29373, 29864, 39164, 44796, 58746, 78328, 85859, 89592, 117492, 171718, 225193, 234984, 257577, 343436, 450386, 515154, 675579, 686872, 900772, 1030308, 1351158, 1801544, 2060616, 2702316, 5404632, 36549803, 73099606, 109649409, 146199212, 219298818, 292398424, 438597636, 840645469, 877195272, 1681290938, 2521936407, 3362581876, 5043872814, 6725163752, 10087745628, 20175491256]

約数ペア:

[(1, 20175491256), (2, 10087745628), (3, 6725163752), (4, 5043872814), (6, 3362581876), (8, 2521936407), (12, 1681290938), (23, 877195272), (24, 840645469), (46, 438597636), (69, 292398424), (92, 219298818), (138, 146199212), (184, 109649409), (276, 73099606), (552, 36549803), (3733, 5404632), (7466, 2702316), (9791, 2060616), (11199, 1801544), (14932, 1351158), (19582, 1030308), (22398, 900772), (29373, 686872), (29864, 675579), (39164, 515154), (44796, 450386), (58746, 343436), (78328, 257577), (85859, 234984), (89592, 225193), (117492, 171718)]