57359176

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:147

約数の個数: 128

約数和(自身を含む): 140083200

約数和(自身を除く): 82724024

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 37, 38, 47, 56, 62, 74, 76, 94, 124, 133, 148, 152, 188, 217, 248, 259, 266, 296, 329, 376, 434, 518, 532, 589, 658, 703, 868, 893, 1036, 1064, 1147, 1178, 1316, 1406, 1457, 1736, 1739, 1786, 2072, 2294, 2356, 2632, 2812, 2914, 3478, 3572, 4123, 4588, 4712, 4921, 5624, 5828, 6251, 6956, 7144, 8029, 8246, 9176, 9842, 10199, 11656, 12173, 12502, 13912, 16058, 16492, 19684, 20398, 21793, 24346, 25004, 27683, 32116, 32984, 33041, 39368, 40796, 43586, 48692, 50008, 53909, 55366, 64232, 66082, 81592, 87172, 97384, 107818, 110732, 132164, 152551, 174344, 193781, 215636, 221464, 231287, 264328, 305102, 377363, 387562, 431272, 462574, 610204, 754726, 775124, 925148, 1024271, 1220408, 1509452, 1550248, 1850296, 2048542, 3018904, 4097084, 7169897, 8194168, 14339794, 28679588, 57359176]

約数ペア:

[(1, 57359176), (2, 28679588), (4, 14339794), (7, 8194168), (8, 7169897), (14, 4097084), (19, 3018904), (28, 2048542), (31, 1850296), (37, 1550248), (38, 1509452), (47, 1220408), (56, 1024271), (62, 925148), (74, 775124), (76, 754726), (94, 610204), (124, 462574), (133, 431272), (148, 387562), (152, 377363), (188, 305102), (217, 264328), (248, 231287), (259, 221464), (266, 215636), (296, 193781), (329, 174344), (376, 152551), (434, 132164), (518, 110732), (532, 107818), (589, 97384), (658, 87172), (703, 81592), (868, 66082), (893, 64232), (1036, 55366), (1064, 53909), (1147, 50008), (1178, 48692), (1316, 43586), (1406, 40796), (1457, 39368), (1736, 33041), (1739, 32984), (1786, 32116), (2072, 27683), (2294, 25004), (2356, 24346), (2632, 21793), (2812, 20398), (2914, 19684), (3478, 16492), (3572, 16058), (4123, 13912), (4588, 12502), (4712, 12173), (4921, 11656), (5624, 10199), (5828, 9842), (6251, 9176), (6956, 8246), (7144, 8029)]