88161472

素因数分解:

$2^6\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:198

約数の個数: 112

約数和(自身を含む): 210677760

約数和(自身を除く): 122516288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 53, 56, 64, 79, 94, 106, 112, 158, 188, 212, 224, 316, 329, 371, 376, 424, 448, 553, 632, 658, 742, 752, 848, 1106, 1264, 1316, 1484, 1504, 1696, 2212, 2491, 2528, 2632, 2968, 3008, 3392, 3713, 4187, 4424, 4982, 5056, 5264, 5936, 7426, 8374, 8848, 9964, 10528, 11872, 14852, 16748, 17437, 17696, 19928, 21056, 23744, 25991, 29309, 29704, 33496, 34874, 35392, 39856, 51982, 58618, 59408, 66992, 69748, 79712, 103964, 117236, 118816, 133984, 139496, 159424, 196789, 207928, 234472, 237632, 267968, 278992, 393578, 415856, 468944, 557984, 787156, 831712, 937888, 1115968, 1377523, 1574312, 1663424, 1875776, 2755046, 3148624, 5510092, 6297248, 11020184, 12594496, 22040368, 44080736, 88161472]

約数ペア:

[(1, 88161472), (2, 44080736), (4, 22040368), (7, 12594496), (8, 11020184), (14, 6297248), (16, 5510092), (28, 3148624), (32, 2755046), (47, 1875776), (53, 1663424), (56, 1574312), (64, 1377523), (79, 1115968), (94, 937888), (106, 831712), (112, 787156), (158, 557984), (188, 468944), (212, 415856), (224, 393578), (316, 278992), (329, 267968), (371, 237632), (376, 234472), (424, 207928), (448, 196789), (553, 159424), (632, 139496), (658, 133984), (742, 118816), (752, 117236), (848, 103964), (1106, 79712), (1264, 69748), (1316, 66992), (1484, 59408), (1504, 58618), (1696, 51982), (2212, 39856), (2491, 35392), (2528, 34874), (2632, 33496), (2968, 29704), (3008, 29309), (3392, 25991), (3713, 23744), (4187, 21056), (4424, 19928), (4982, 17696), (5056, 17437), (5264, 16748), (5936, 14852), (7426, 11872), (8374, 10528), (8848, 9964)]