89383756

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1$

素因数の和:479

約数の個数: 96

約数和(自身を含む): 211825152

約数和(自身を除く): 122441396

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 43, 44, 68, 77, 86, 119, 154, 172, 187, 238, 301, 308, 374, 397, 473, 476, 602, 731, 748, 794, 946, 1204, 1309, 1462, 1588, 1892, 2618, 2779, 2924, 3311, 4367, 5117, 5236, 5558, 6622, 6749, 8041, 8734, 10234, 11116, 13244, 13498, 16082, 17071, 17468, 20468, 26996, 30569, 32164, 34142, 47243, 56287, 61138, 68284, 74239, 94486, 112574, 119497, 122276, 148478, 187781, 188972, 225148, 238994, 290207, 296956, 375562, 477988, 519673, 580414, 751124, 1039346, 1160828, 1314467, 2031449, 2078692, 2628934, 3192277, 4062898, 5257868, 6384554, 8125796, 12769108, 22345939, 44691878, 89383756]

約数ペア:

[(1, 89383756), (2, 44691878), (4, 22345939), (7, 12769108), (11, 8125796), (14, 6384554), (17, 5257868), (22, 4062898), (28, 3192277), (34, 2628934), (43, 2078692), (44, 2031449), (68, 1314467), (77, 1160828), (86, 1039346), (119, 751124), (154, 580414), (172, 519673), (187, 477988), (238, 375562), (301, 296956), (308, 290207), (374, 238994), (397, 225148), (473, 188972), (476, 187781), (602, 148478), (731, 122276), (748, 119497), (794, 112574), (946, 94486), (1204, 74239), (1309, 68284), (1462, 61138), (1588, 56287), (1892, 47243), (2618, 34142), (2779, 32164), (2924, 30569), (3311, 26996), (4367, 20468), (5117, 17468), (5236, 17071), (5558, 16082), (6622, 13498), (6749, 13244), (8041, 11116), (8734, 10234)]