38358432

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:435

約数の個数: 144

約数和(自身を含む): 127370880

約数和(自身を除く): 89012448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 72, 84, 96, 106, 112, 126, 144, 159, 168, 212, 224, 252, 288, 318, 336, 359, 371, 424, 477, 504, 636, 672, 718, 742, 848, 954, 1008, 1077, 1113, 1272, 1436, 1484, 1696, 1908, 2016, 2154, 2226, 2513, 2544, 2872, 2968, 3231, 3339, 3816, 4308, 4452, 5026, 5088, 5744, 5936, 6462, 6678, 7539, 7632, 8616, 8904, 10052, 11488, 11872, 12924, 13356, 15078, 15264, 17232, 17808, 19027, 20104, 22617, 25848, 26712, 30156, 34464, 35616, 38054, 40208, 45234, 51696, 53424, 57081, 60312, 76108, 80416, 90468, 103392, 106848, 114162, 120624, 133189, 152216, 171243, 180936, 228324, 241248, 266378, 304432, 342486, 361872, 399567, 456648, 532756, 608864, 684972, 723744, 799134, 913296, 1065512, 1198701, 1369944, 1598268, 1826592, 2131024, 2397402, 2739888, 3196536, 4262048, 4794804, 5479776, 6393072, 9589608, 12786144, 19179216, 38358432]

約数ペア:

[(1, 38358432), (2, 19179216), (3, 12786144), (4, 9589608), (6, 6393072), (7, 5479776), (8, 4794804), (9, 4262048), (12, 3196536), (14, 2739888), (16, 2397402), (18, 2131024), (21, 1826592), (24, 1598268), (28, 1369944), (32, 1198701), (36, 1065512), (42, 913296), (48, 799134), (53, 723744), (56, 684972), (63, 608864), (72, 532756), (84, 456648), (96, 399567), (106, 361872), (112, 342486), (126, 304432), (144, 266378), (159, 241248), (168, 228324), (212, 180936), (224, 171243), (252, 152216), (288, 133189), (318, 120624), (336, 114162), (359, 106848), (371, 103392), (424, 90468), (477, 80416), (504, 76108), (636, 60312), (672, 57081), (718, 53424), (742, 51696), (848, 45234), (954, 40208), (1008, 38054), (1077, 35616), (1113, 34464), (1272, 30156), (1436, 26712), (1484, 25848), (1696, 22617), (1908, 20104), (2016, 19027), (2154, 17808), (2226, 17232), (2513, 15264), (2544, 15078), (2872, 13356), (2968, 12924), (3231, 11872), (3339, 11488), (3816, 10052), (4308, 8904), (4452, 8616), (5026, 7632), (5088, 7539), (5744, 6678), (5936, 6462)]