42171108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26423}}^1$

素因数の和:26456

約数の個数: 48

約数和(自身を含む): 118379520

約数和(自身を除く): 76208412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 26423, 52846, 79269, 105692, 158538, 184961, 317076, 369922, 502037, 554883, 739844, 1004074, 1109766, 1506111, 2008148, 2219532, 3012222, 3514259, 6024444, 7028518, 10542777, 14057036, 21085554, 42171108]

約数ペア:

[(1, 42171108), (2, 21085554), (3, 14057036), (4, 10542777), (6, 7028518), (7, 6024444), (12, 3514259), (14, 3012222), (19, 2219532), (21, 2008148), (28, 1506111), (38, 1109766), (42, 1004074), (57, 739844), (76, 554883), (84, 502037), (114, 369922), (133, 317076), (228, 184961), (266, 158538), (399, 105692), (532, 79269), (798, 52846), (1596, 26423)]