42188892

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:231

約数の個数: 96

約数和(自身を含む): 110100480

約数和(自身を除く): 67911588

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 47, 57, 62, 76, 93, 94, 114, 124, 127, 141, 186, 188, 228, 254, 282, 372, 381, 508, 564, 589, 762, 893, 1178, 1457, 1524, 1767, 1786, 2356, 2413, 2679, 2914, 3534, 3572, 3937, 4371, 4826, 5358, 5828, 5969, 7068, 7239, 7874, 8742, 9652, 10716, 11811, 11938, 14478, 15748, 17484, 17907, 23622, 23876, 27683, 28956, 35814, 47244, 55366, 71628, 74803, 83049, 110732, 113411, 149606, 166098, 185039, 224409, 226822, 299212, 332196, 340233, 370078, 448818, 453644, 555117, 680466, 740156, 897636, 1110234, 1360932, 2220468, 3515741, 7031482, 10547223, 14062964, 21094446, 42188892]

約数ペア:

[(1, 42188892), (2, 21094446), (3, 14062964), (4, 10547223), (6, 7031482), (12, 3515741), (19, 2220468), (31, 1360932), (38, 1110234), (47, 897636), (57, 740156), (62, 680466), (76, 555117), (93, 453644), (94, 448818), (114, 370078), (124, 340233), (127, 332196), (141, 299212), (186, 226822), (188, 224409), (228, 185039), (254, 166098), (282, 149606), (372, 113411), (381, 110732), (508, 83049), (564, 74803), (589, 71628), (762, 55366), (893, 47244), (1178, 35814), (1457, 28956), (1524, 27683), (1767, 23876), (1786, 23622), (2356, 17907), (2413, 17484), (2679, 15748), (2914, 14478), (3534, 11938), (3572, 11811), (3937, 10716), (4371, 9652), (4826, 8742), (5358, 7874), (5828, 7239), (5969, 7068)]