69781248

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{977}}^1$

素因数の和:1030

約数の個数: 108

約数和(自身を含む): 207899328

約数和(自身を除く): 138118080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 558, 576, 744, 768, 977, 992, 1116, 1152, 1488, 1954, 1984, 2232, 2304, 2931, 2976, 3908, 3968, 4464, 5862, 5952, 7816, 7936, 8793, 8928, 11724, 11904, 15632, 17586, 17856, 23448, 23808, 30287, 31264, 35172, 35712, 46896, 60574, 62528, 70344, 71424, 90861, 93792, 121148, 125056, 140688, 181722, 187584, 242296, 250112, 272583, 281376, 363444, 375168, 484592, 545166, 562752, 726888, 750336, 969184, 1090332, 1125504, 1453776, 1938368, 2180664, 2251008, 2907552, 3876736, 4361328, 5815104, 7753472, 8722656, 11630208, 17445312, 23260416, 34890624, 69781248]

約数ペア:

[(1, 69781248), (2, 34890624), (3, 23260416), (4, 17445312), (6, 11630208), (8, 8722656), (9, 7753472), (12, 5815104), (16, 4361328), (18, 3876736), (24, 2907552), (31, 2251008), (32, 2180664), (36, 1938368), (48, 1453776), (62, 1125504), (64, 1090332), (72, 969184), (93, 750336), (96, 726888), (124, 562752), (128, 545166), (144, 484592), (186, 375168), (192, 363444), (248, 281376), (256, 272583), (279, 250112), (288, 242296), (372, 187584), (384, 181722), (496, 140688), (558, 125056), (576, 121148), (744, 93792), (768, 90861), (977, 71424), (992, 70344), (1116, 62528), (1152, 60574), (1488, 46896), (1954, 35712), (1984, 35172), (2232, 31264), (2304, 30287), (2931, 23808), (2976, 23448), (3908, 17856), (3968, 17586), (4464, 15632), (5862, 11904), (5952, 11724), (7816, 8928), (7936, 8793)]