77443968

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1$

素因数の和:684

約数の個数: 128

約数和(自身を含む): 240491520

約数和(自身を除く): 163047552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 128, 141, 168, 188, 192, 224, 282, 329, 336, 376, 384, 448, 564, 613, 658, 672, 752, 896, 987, 1128, 1226, 1316, 1344, 1504, 1839, 1974, 2256, 2452, 2632, 2688, 3008, 3678, 3948, 4291, 4512, 4904, 5264, 6016, 7356, 7896, 8582, 9024, 9808, 10528, 12873, 14712, 15792, 17164, 18048, 19616, 21056, 25746, 28811, 29424, 31584, 34328, 39232, 42112, 51492, 57622, 58848, 63168, 68656, 78464, 86433, 102984, 115244, 117696, 126336, 137312, 172866, 201677, 205968, 230488, 235392, 274624, 345732, 403354, 411936, 460976, 549248, 605031, 691464, 806708, 823872, 921952, 1210062, 1382928, 1613416, 1647744, 1843904, 2420124, 2765856, 3226832, 3687808, 4840248, 5531712, 6453664, 9680496, 11063424, 12907328, 19360992, 25814656, 38721984, 77443968]

約数ペア:

[(1, 77443968), (2, 38721984), (3, 25814656), (4, 19360992), (6, 12907328), (7, 11063424), (8, 9680496), (12, 6453664), (14, 5531712), (16, 4840248), (21, 3687808), (24, 3226832), (28, 2765856), (32, 2420124), (42, 1843904), (47, 1647744), (48, 1613416), (56, 1382928), (64, 1210062), (84, 921952), (94, 823872), (96, 806708), (112, 691464), (128, 605031), (141, 549248), (168, 460976), (188, 411936), (192, 403354), (224, 345732), (282, 274624), (329, 235392), (336, 230488), (376, 205968), (384, 201677), (448, 172866), (564, 137312), (613, 126336), (658, 117696), (672, 115244), (752, 102984), (896, 86433), (987, 78464), (1128, 68656), (1226, 63168), (1316, 58848), (1344, 57622), (1504, 51492), (1839, 42112), (1974, 39232), (2256, 34328), (2452, 31584), (2632, 29424), (2688, 28811), (3008, 25746), (3678, 21056), (3948, 19616), (4291, 18048), (4512, 17164), (4904, 15792), (5264, 14712), (6016, 12873), (7356, 10528), (7896, 9808), (8582, 9024)]