76086608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:292

約数の個数: 80

約数和(自身を含む): 166822656

約数和(自身を除く): 90736048

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 47, 52, 86, 94, 104, 172, 181, 188, 208, 344, 362, 376, 559, 611, 688, 724, 752, 1118, 1222, 1448, 2021, 2236, 2353, 2444, 2896, 4042, 4472, 4706, 4888, 7783, 8084, 8507, 8944, 9412, 9776, 15566, 16168, 17014, 18824, 26273, 31132, 32336, 34028, 37648, 52546, 62264, 68056, 101179, 105092, 110591, 124528, 136112, 202358, 210184, 221182, 365801, 404716, 420368, 442364, 731602, 809432, 884728, 1463204, 1618864, 1769456, 2926408, 4755413, 5852816, 9510826, 19021652, 38043304, 76086608]

約数ペア:

[(1, 76086608), (2, 38043304), (4, 19021652), (8, 9510826), (13, 5852816), (16, 4755413), (26, 2926408), (43, 1769456), (47, 1618864), (52, 1463204), (86, 884728), (94, 809432), (104, 731602), (172, 442364), (181, 420368), (188, 404716), (208, 365801), (344, 221182), (362, 210184), (376, 202358), (559, 136112), (611, 124528), (688, 110591), (724, 105092), (752, 101179), (1118, 68056), (1222, 62264), (1448, 52546), (2021, 37648), (2236, 34028), (2353, 32336), (2444, 31132), (2896, 26273), (4042, 18824), (4472, 17014), (4706, 16168), (4888, 15566), (7783, 9776), (8084, 9412), (8507, 8944)]