38563224

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:201

約数の個数: 128

約数和(自身を含む): 115706880

約数和(自身を除く): 77143656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 61, 71, 84, 106, 122, 142, 159, 168, 183, 212, 213, 244, 284, 318, 366, 371, 424, 426, 427, 488, 497, 568, 636, 732, 742, 852, 854, 994, 1113, 1272, 1281, 1464, 1484, 1491, 1704, 1708, 1988, 2226, 2562, 2968, 2982, 3233, 3416, 3763, 3976, 4331, 4452, 5124, 5964, 6466, 7526, 8662, 8904, 9699, 10248, 11289, 11928, 12932, 12993, 15052, 17324, 19398, 22578, 22631, 25864, 25986, 26341, 30104, 30317, 34648, 38796, 45156, 45262, 51972, 52682, 60634, 67893, 77592, 79023, 90312, 90524, 90951, 103944, 105364, 121268, 135786, 158046, 181048, 181902, 210728, 229543, 242536, 271572, 316092, 363804, 459086, 543144, 632184, 688629, 727608, 918172, 1377258, 1606801, 1836344, 2754516, 3213602, 4820403, 5509032, 6427204, 9640806, 12854408, 19281612, 38563224]

約数ペア:

[(1, 38563224), (2, 19281612), (3, 12854408), (4, 9640806), (6, 6427204), (7, 5509032), (8, 4820403), (12, 3213602), (14, 2754516), (21, 1836344), (24, 1606801), (28, 1377258), (42, 918172), (53, 727608), (56, 688629), (61, 632184), (71, 543144), (84, 459086), (106, 363804), (122, 316092), (142, 271572), (159, 242536), (168, 229543), (183, 210728), (212, 181902), (213, 181048), (244, 158046), (284, 135786), (318, 121268), (366, 105364), (371, 103944), (424, 90951), (426, 90524), (427, 90312), (488, 79023), (497, 77592), (568, 67893), (636, 60634), (732, 52682), (742, 51972), (852, 45262), (854, 45156), (994, 38796), (1113, 34648), (1272, 30317), (1281, 30104), (1464, 26341), (1484, 25986), (1491, 25864), (1704, 22631), (1708, 22578), (1988, 19398), (2226, 17324), (2562, 15052), (2968, 12993), (2982, 12932), (3233, 11928), (3416, 11289), (3763, 10248), (3976, 9699), (4331, 8904), (4452, 8662), (5124, 7526), (5964, 6466)]