42102676

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{43}}^1$

素因数の和:110

約数の個数: 108

約数和(自身を含む): 100607584

約数和(自身を除く): 58504908

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 43, 44, 68, 77, 86, 119, 121, 154, 172, 187, 238, 242, 289, 301, 308, 374, 473, 476, 484, 578, 602, 731, 748, 847, 946, 1156, 1204, 1309, 1462, 1694, 1892, 2023, 2057, 2618, 2924, 3179, 3311, 3388, 4046, 4114, 5117, 5203, 5236, 6358, 6622, 8041, 8092, 8228, 10234, 10406, 12427, 12716, 13244, 14399, 16082, 20468, 20812, 22253, 24854, 28798, 32164, 34969, 36421, 44506, 49708, 56287, 57596, 69938, 72842, 86989, 88451, 89012, 112574, 136697, 139876, 145684, 173978, 176902, 225148, 244783, 273394, 347956, 353804, 489566, 546788, 619157, 956879, 979132, 1238314, 1503667, 1913758, 2476628, 3007334, 3827516, 6014668, 10525669, 21051338, 42102676]

約数ペア:

[(1, 42102676), (2, 21051338), (4, 10525669), (7, 6014668), (11, 3827516), (14, 3007334), (17, 2476628), (22, 1913758), (28, 1503667), (34, 1238314), (43, 979132), (44, 956879), (68, 619157), (77, 546788), (86, 489566), (119, 353804), (121, 347956), (154, 273394), (172, 244783), (187, 225148), (238, 176902), (242, 173978), (289, 145684), (301, 139876), (308, 136697), (374, 112574), (473, 89012), (476, 88451), (484, 86989), (578, 72842), (602, 69938), (731, 57596), (748, 56287), (847, 49708), (946, 44506), (1156, 36421), (1204, 34969), (1309, 32164), (1462, 28798), (1694, 24854), (1892, 22253), (2023, 20812), (2057, 20468), (2618, 16082), (2924, 14399), (3179, 13244), (3311, 12716), (3388, 12427), (4046, 10406), (4114, 10234), (5117, 8228), (5203, 8092), (5236, 8041), (6358, 6622)]