67215192

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:285

約数の個数: 128

約数和(自身を含む): 194641920

約数和(自身を除く): 127426728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 43, 44, 62, 66, 86, 88, 93, 124, 129, 132, 172, 186, 191, 248, 258, 264, 341, 344, 372, 382, 473, 516, 573, 682, 744, 764, 946, 1023, 1032, 1146, 1333, 1364, 1419, 1528, 1892, 2046, 2101, 2292, 2666, 2728, 2838, 3784, 3999, 4092, 4202, 4584, 5332, 5676, 5921, 6303, 7998, 8184, 8213, 8404, 10664, 11352, 11842, 12606, 14663, 15996, 16426, 16808, 17763, 23684, 24639, 25212, 29326, 31992, 32852, 35526, 43989, 47368, 49278, 50424, 58652, 65131, 65704, 71052, 87978, 90343, 98556, 117304, 130262, 142104, 175956, 180686, 195393, 197112, 254603, 260524, 271029, 351912, 361372, 390786, 509206, 521048, 542058, 722744, 763809, 781572, 1018412, 1084116, 1527618, 1563144, 2036824, 2168232, 2800633, 3055236, 5601266, 6110472, 8401899, 11202532, 16803798, 22405064, 33607596, 67215192]

約数ペア:

[(1, 67215192), (2, 33607596), (3, 22405064), (4, 16803798), (6, 11202532), (8, 8401899), (11, 6110472), (12, 5601266), (22, 3055236), (24, 2800633), (31, 2168232), (33, 2036824), (43, 1563144), (44, 1527618), (62, 1084116), (66, 1018412), (86, 781572), (88, 763809), (93, 722744), (124, 542058), (129, 521048), (132, 509206), (172, 390786), (186, 361372), (191, 351912), (248, 271029), (258, 260524), (264, 254603), (341, 197112), (344, 195393), (372, 180686), (382, 175956), (473, 142104), (516, 130262), (573, 117304), (682, 98556), (744, 90343), (764, 87978), (946, 71052), (1023, 65704), (1032, 65131), (1146, 58652), (1333, 50424), (1364, 49278), (1419, 47368), (1528, 43989), (1892, 35526), (2046, 32852), (2101, 31992), (2292, 29326), (2666, 25212), (2728, 24639), (2838, 23684), (3784, 17763), (3999, 16808), (4092, 16426), (4202, 15996), (4584, 14663), (5332, 12606), (5676, 11842), (5921, 11352), (6303, 10664), (7998, 8404), (8184, 8213)]