83762154

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:221

約数の個数: 128

約数和(自身を含む): 224570880

約数和(自身を除く): 140808726

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 37, 42, 53, 54, 63, 74, 106, 111, 113, 126, 159, 189, 222, 226, 259, 318, 333, 339, 371, 378, 477, 518, 666, 678, 742, 777, 791, 954, 999, 1017, 1113, 1431, 1554, 1582, 1961, 1998, 2034, 2226, 2331, 2373, 2862, 3051, 3339, 3922, 4181, 4662, 4746, 5883, 5989, 6102, 6678, 6993, 7119, 8362, 10017, 11766, 11978, 12543, 13727, 13986, 14238, 17649, 17967, 20034, 21357, 25086, 27454, 29267, 35298, 35934, 37629, 41181, 41923, 42714, 52947, 53901, 58534, 75258, 82362, 83846, 87801, 105894, 107802, 112887, 123543, 125769, 161703, 175602, 221593, 225774, 247086, 251538, 263403, 323406, 370629, 377307, 443186, 526806, 664779, 741258, 754614, 790209, 1131921, 1329558, 1551151, 1580418, 1994337, 2263842, 3102302, 3988674, 4653453, 5983011, 9306906, 11966022, 13960359, 27920718, 41881077, 83762154]

約数ペア:

[(1, 83762154), (2, 41881077), (3, 27920718), (6, 13960359), (7, 11966022), (9, 9306906), (14, 5983011), (18, 4653453), (21, 3988674), (27, 3102302), (37, 2263842), (42, 1994337), (53, 1580418), (54, 1551151), (63, 1329558), (74, 1131921), (106, 790209), (111, 754614), (113, 741258), (126, 664779), (159, 526806), (189, 443186), (222, 377307), (226, 370629), (259, 323406), (318, 263403), (333, 251538), (339, 247086), (371, 225774), (378, 221593), (477, 175602), (518, 161703), (666, 125769), (678, 123543), (742, 112887), (777, 107802), (791, 105894), (954, 87801), (999, 83846), (1017, 82362), (1113, 75258), (1431, 58534), (1554, 53901), (1582, 52947), (1961, 42714), (1998, 41923), (2034, 41181), (2226, 37629), (2331, 35934), (2373, 35298), (2862, 29267), (3051, 27454), (3339, 25086), (3922, 21357), (4181, 20034), (4662, 17967), (4746, 17649), (5883, 14238), (5989, 13986), (6102, 13727), (6678, 12543), (6993, 11978), (7119, 11766), (8362, 10017)]