29178352

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:326

約数の個数: 80

約数和(自身を含む): 69138432

約数和(自身を除く): 39960080

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 47, 56, 92, 94, 112, 161, 184, 188, 241, 322, 329, 368, 376, 482, 644, 658, 752, 964, 1081, 1288, 1316, 1687, 1928, 2162, 2576, 2632, 3374, 3856, 4324, 5264, 5543, 6748, 7567, 8648, 11086, 11327, 13496, 15134, 17296, 22172, 22654, 26992, 30268, 38801, 44344, 45308, 60536, 77602, 79289, 88688, 90616, 121072, 155204, 158578, 181232, 260521, 310408, 317156, 521042, 620816, 634312, 1042084, 1268624, 1823647, 2084168, 3647294, 4168336, 7294588, 14589176, 29178352]

約数ペア:

[(1, 29178352), (2, 14589176), (4, 7294588), (7, 4168336), (8, 3647294), (14, 2084168), (16, 1823647), (23, 1268624), (28, 1042084), (46, 634312), (47, 620816), (56, 521042), (92, 317156), (94, 310408), (112, 260521), (161, 181232), (184, 158578), (188, 155204), (241, 121072), (322, 90616), (329, 88688), (368, 79289), (376, 77602), (482, 60536), (644, 45308), (658, 44344), (752, 38801), (964, 30268), (1081, 26992), (1288, 22654), (1316, 22172), (1687, 17296), (1928, 15134), (2162, 13496), (2576, 11327), (2632, 11086), (3374, 8648), (3856, 7567), (4324, 6748), (5264, 5543)]