139675584

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^2\times {\mathrm{757}}^1$

素因数の和:834

約数の個数: 84

約数和(自身を含む): 382368552

約数和(自身を除く): 242692968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 757, 961, 992, 1488, 1514, 1922, 1984, 2271, 2883, 2976, 3028, 3844, 4542, 5766, 5952, 6056, 7688, 9084, 11532, 12112, 15376, 18168, 23064, 23467, 24224, 30752, 36336, 46128, 46934, 48448, 61504, 70401, 72672, 92256, 93868, 140802, 145344, 184512, 187736, 281604, 375472, 563208, 727477, 750944, 1126416, 1454954, 1501888, 2182431, 2252832, 2909908, 4364862, 4505664, 5819816, 8729724, 11639632, 17459448, 23279264, 34918896, 46558528, 69837792, 139675584]

約数ペア:

[(1, 139675584), (2, 69837792), (3, 46558528), (4, 34918896), (6, 23279264), (8, 17459448), (12, 11639632), (16, 8729724), (24, 5819816), (31, 4505664), (32, 4364862), (48, 2909908), (62, 2252832), (64, 2182431), (93, 1501888), (96, 1454954), (124, 1126416), (186, 750944), (192, 727477), (248, 563208), (372, 375472), (496, 281604), (744, 187736), (757, 184512), (961, 145344), (992, 140802), (1488, 93868), (1514, 92256), (1922, 72672), (1984, 70401), (2271, 61504), (2883, 48448), (2976, 46934), (3028, 46128), (3844, 36336), (4542, 30752), (5766, 24224), (5952, 23467), (6056, 23064), (7688, 18168), (9084, 15376), (11532, 12112)]