77897424

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:185

約数の個数: 160

約数和(自身を含む): 232556544

約数和(自身を除く): 154659120

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 43, 44, 47, 48, 66, 73, 86, 88, 94, 129, 132, 141, 146, 172, 176, 188, 219, 258, 264, 282, 292, 344, 376, 438, 473, 516, 517, 528, 564, 584, 688, 752, 803, 876, 946, 1032, 1034, 1128, 1168, 1419, 1551, 1606, 1752, 1892, 2021, 2064, 2068, 2256, 2409, 2838, 3102, 3139, 3212, 3431, 3504, 3784, 4042, 4136, 4818, 5676, 6063, 6204, 6278, 6424, 6862, 7568, 8084, 8272, 9417, 9636, 10293, 11352, 12126, 12408, 12556, 12848, 13724, 16168, 18834, 19272, 20586, 22231, 22704, 24252, 24816, 25112, 27448, 32336, 34529, 37668, 37741, 38544, 41172, 44462, 48504, 50224, 54896, 66693, 69058, 75336, 75482, 82344, 88924, 97008, 103587, 113223, 133386, 138116, 147533, 150672, 150964, 164688, 177848, 207174, 226446, 266772, 276232, 295066, 301928, 355696, 414348, 442599, 452892, 533544, 552464, 590132, 603856, 828696, 885198, 905784, 1067088, 1180264, 1622863, 1657392, 1770396, 1811568, 2360528, 3245726, 3540792, 4868589, 6491452, 7081584, 9737178, 12982904, 19474356, 25965808, 38948712, 77897424]

約数ペア:

[(1, 77897424), (2, 38948712), (3, 25965808), (4, 19474356), (6, 12982904), (8, 9737178), (11, 7081584), (12, 6491452), (16, 4868589), (22, 3540792), (24, 3245726), (33, 2360528), (43, 1811568), (44, 1770396), (47, 1657392), (48, 1622863), (66, 1180264), (73, 1067088), (86, 905784), (88, 885198), (94, 828696), (129, 603856), (132, 590132), (141, 552464), (146, 533544), (172, 452892), (176, 442599), (188, 414348), (219, 355696), (258, 301928), (264, 295066), (282, 276232), (292, 266772), (344, 226446), (376, 207174), (438, 177848), (473, 164688), (516, 150964), (517, 150672), (528, 147533), (564, 138116), (584, 133386), (688, 113223), (752, 103587), (803, 97008), (876, 88924), (946, 82344), (1032, 75482), (1034, 75336), (1128, 69058), (1168, 66693), (1419, 54896), (1551, 50224), (1606, 48504), (1752, 44462), (1892, 41172), (2021, 38544), (2064, 37741), (2068, 37668), (2256, 34529), (2409, 32336), (2838, 27448), (3102, 25112), (3139, 24816), (3212, 24252), (3431, 22704), (3504, 22231), (3784, 20586), (4042, 19272), (4136, 18834), (4818, 16168), (5676, 13724), (6063, 12848), (6204, 12556), (6278, 12408), (6424, 12126), (6862, 11352), (7568, 10293), (8084, 9636), (8272, 9417)]