89782848

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:261

約数の個数: 168

約数和(自身を含む): 279230328

約数和(自身を除く): 189447480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 53, 64, 68, 72, 96, 102, 106, 136, 144, 153, 159, 173, 192, 204, 212, 272, 288, 306, 318, 346, 408, 424, 477, 519, 544, 576, 612, 636, 692, 816, 848, 901, 954, 1038, 1088, 1224, 1272, 1384, 1557, 1632, 1696, 1802, 1908, 2076, 2448, 2544, 2703, 2768, 2941, 3114, 3264, 3392, 3604, 3816, 4152, 4896, 5088, 5406, 5536, 5882, 6228, 7208, 7632, 8109, 8304, 8823, 9169, 9792, 10176, 10812, 11072, 11764, 12456, 14416, 15264, 16218, 16608, 17646, 18338, 21624, 23528, 24912, 26469, 27507, 28832, 30528, 32436, 33216, 35292, 36676, 43248, 47056, 49824, 52938, 55014, 57664, 64872, 70584, 73352, 82521, 86496, 94112, 99648, 105876, 110028, 129744, 141168, 146704, 155873, 165042, 172992, 188224, 211752, 220056, 259488, 282336, 293408, 311746, 330084, 423504, 440112, 467619, 518976, 564672, 586816, 623492, 660168, 847008, 880224, 935238, 1246984, 1320336, 1402857, 1694016, 1760448, 1870476, 2493968, 2640672, 2805714, 3740952, 4987936, 5281344, 5611428, 7481904, 9975872, 11222856, 14963808, 22445712, 29927616, 44891424, 89782848]

約数ペア:

[(1, 89782848), (2, 44891424), (3, 29927616), (4, 22445712), (6, 14963808), (8, 11222856), (9, 9975872), (12, 7481904), (16, 5611428), (17, 5281344), (18, 4987936), (24, 3740952), (32, 2805714), (34, 2640672), (36, 2493968), (48, 1870476), (51, 1760448), (53, 1694016), (64, 1402857), (68, 1320336), (72, 1246984), (96, 935238), (102, 880224), (106, 847008), (136, 660168), (144, 623492), (153, 586816), (159, 564672), (173, 518976), (192, 467619), (204, 440112), (212, 423504), (272, 330084), (288, 311746), (306, 293408), (318, 282336), (346, 259488), (408, 220056), (424, 211752), (477, 188224), (519, 172992), (544, 165042), (576, 155873), (612, 146704), (636, 141168), (692, 129744), (816, 110028), (848, 105876), (901, 99648), (954, 94112), (1038, 86496), (1088, 82521), (1224, 73352), (1272, 70584), (1384, 64872), (1557, 57664), (1632, 55014), (1696, 52938), (1802, 49824), (1908, 47056), (2076, 43248), (2448, 36676), (2544, 35292), (2703, 33216), (2768, 32436), (2941, 30528), (3114, 28832), (3264, 27507), (3392, 26469), (3604, 24912), (3816, 23528), (4152, 21624), (4896, 18338), (5088, 17646), (5406, 16608), (5536, 16218), (5882, 15264), (6228, 14416), (7208, 12456), (7632, 11764), (8109, 11072), (8304, 10812), (8823, 10176), (9169, 9792)]