89376534

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2$

素因数の和:132

約数の個数: 120

約数和(自身を含む): 228811968

約数和(自身を除く): 139435434

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 37, 39, 54, 62, 74, 78, 81, 93, 111, 117, 162, 186, 222, 234, 279, 333, 351, 403, 481, 558, 666, 702, 806, 837, 962, 999, 1053, 1147, 1209, 1369, 1443, 1674, 1998, 2106, 2294, 2418, 2511, 2738, 2886, 2997, 3441, 3627, 4107, 4329, 5022, 5994, 6882, 7254, 8214, 8658, 10323, 10881, 12321, 12987, 14911, 17797, 20646, 21762, 24642, 25974, 29822, 30969, 32643, 35594, 36963, 38961, 42439, 44733, 53391, 61938, 65286, 73926, 77922, 84878, 89466, 92907, 106782, 110889, 127317, 134199, 160173, 185814, 221778, 254634, 268398, 320346, 381951, 402597, 480519, 551707, 763902, 805194, 961038, 1103414, 1145853, 1207791, 1441557, 1655121, 2291706, 2415582, 2883114, 3310242, 3437559, 4965363, 6875118, 9930726, 14896089, 29792178, 44688267, 89376534]

約数ペア:

[(1, 89376534), (2, 44688267), (3, 29792178), (6, 14896089), (9, 9930726), (13, 6875118), (18, 4965363), (26, 3437559), (27, 3310242), (31, 2883114), (37, 2415582), (39, 2291706), (54, 1655121), (62, 1441557), (74, 1207791), (78, 1145853), (81, 1103414), (93, 961038), (111, 805194), (117, 763902), (162, 551707), (186, 480519), (222, 402597), (234, 381951), (279, 320346), (333, 268398), (351, 254634), (403, 221778), (481, 185814), (558, 160173), (666, 134199), (702, 127317), (806, 110889), (837, 106782), (962, 92907), (999, 89466), (1053, 84878), (1147, 77922), (1209, 73926), (1369, 65286), (1443, 61938), (1674, 53391), (1998, 44733), (2106, 42439), (2294, 38961), (2418, 36963), (2511, 35594), (2738, 32643), (2886, 30969), (2997, 29822), (3441, 25974), (3627, 24642), (4107, 21762), (4329, 20646), (5022, 17797), (5994, 14911), (6882, 12987), (7254, 12321), (8214, 10881), (8658, 10323)]