29931096

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:185

約数の個数: 128

約数和(自身を含む): 86929920

約数和(自身を除く): 56998824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 43, 46, 52, 69, 78, 86, 92, 97, 104, 129, 138, 156, 172, 184, 194, 258, 276, 291, 299, 312, 344, 388, 516, 552, 559, 582, 598, 776, 897, 989, 1032, 1118, 1164, 1196, 1261, 1677, 1794, 1978, 2231, 2236, 2328, 2392, 2522, 2967, 3354, 3588, 3783, 3956, 4171, 4462, 4472, 5044, 5934, 6693, 6708, 7176, 7566, 7912, 8342, 8924, 10088, 11868, 12513, 12857, 13386, 13416, 15132, 16684, 17848, 23736, 25026, 25714, 26772, 29003, 30264, 33368, 38571, 50052, 51428, 53544, 54223, 58006, 77142, 87009, 95933, 100104, 102856, 108446, 116012, 154284, 162669, 174018, 191866, 216892, 232024, 287799, 308568, 325338, 348036, 383732, 433784, 575598, 650676, 696072, 767464, 1151196, 1247129, 1301352, 2302392, 2494258, 3741387, 4988516, 7482774, 9977032, 14965548, 29931096]

約数ペア:

[(1, 29931096), (2, 14965548), (3, 9977032), (4, 7482774), (6, 4988516), (8, 3741387), (12, 2494258), (13, 2302392), (23, 1301352), (24, 1247129), (26, 1151196), (39, 767464), (43, 696072), (46, 650676), (52, 575598), (69, 433784), (78, 383732), (86, 348036), (92, 325338), (97, 308568), (104, 287799), (129, 232024), (138, 216892), (156, 191866), (172, 174018), (184, 162669), (194, 154284), (258, 116012), (276, 108446), (291, 102856), (299, 100104), (312, 95933), (344, 87009), (388, 77142), (516, 58006), (552, 54223), (559, 53544), (582, 51428), (598, 50052), (776, 38571), (897, 33368), (989, 30264), (1032, 29003), (1118, 26772), (1164, 25714), (1196, 25026), (1261, 23736), (1677, 17848), (1794, 16684), (1978, 15132), (2231, 13416), (2236, 13386), (2328, 12857), (2392, 12513), (2522, 11868), (2967, 10088), (3354, 8924), (3588, 8342), (3783, 7912), (3956, 7566), (4171, 7176), (4462, 6708), (4472, 6693), (5044, 5934)]