85546404

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1223}}^1$

素因数の和:1329

約数の個数: 72

約数和(自身を含む): 227223360

約数和(自身を除く): 141676956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 67, 87, 116, 134, 174, 201, 261, 268, 348, 402, 522, 603, 804, 1044, 1206, 1223, 1943, 2412, 2446, 3669, 3886, 4892, 5829, 7338, 7772, 11007, 11658, 14676, 17487, 22014, 23316, 34974, 35467, 44028, 69948, 70934, 81941, 106401, 141868, 163882, 212802, 245823, 319203, 327764, 425604, 491646, 638406, 737469, 983292, 1276812, 1474938, 2376289, 2949876, 4752578, 7128867, 9505156, 14257734, 21386601, 28515468, 42773202, 85546404]

約数ペア:

[(1, 85546404), (2, 42773202), (3, 28515468), (4, 21386601), (6, 14257734), (9, 9505156), (12, 7128867), (18, 4752578), (29, 2949876), (36, 2376289), (58, 1474938), (67, 1276812), (87, 983292), (116, 737469), (134, 638406), (174, 491646), (201, 425604), (261, 327764), (268, 319203), (348, 245823), (402, 212802), (522, 163882), (603, 141868), (804, 106401), (1044, 81941), (1206, 70934), (1223, 69948), (1943, 44028), (2412, 35467), (2446, 34974), (3669, 23316), (3886, 22014), (4892, 17487), (5829, 14676), (7338, 11658), (7772, 11007)]