75997684

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 170311680

約数和(自身を除く): 94313996

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 47, 68, 79, 86, 94, 119, 158, 172, 188, 238, 301, 316, 329, 476, 553, 602, 658, 731, 799, 1106, 1204, 1316, 1343, 1462, 1598, 2021, 2212, 2686, 2924, 3196, 3397, 3713, 4042, 5117, 5372, 5593, 6794, 7426, 8084, 9401, 10234, 11186, 13588, 14147, 14852, 18802, 20468, 22372, 23779, 25991, 28294, 34357, 37604, 47558, 51982, 56588, 57749, 63121, 68714, 95116, 103964, 115498, 126242, 137428, 159659, 230996, 240499, 252484, 319318, 404243, 441847, 480998, 638636, 808486, 883694, 961996, 1117613, 1616972, 1767388, 2235226, 2714203, 4470452, 5428406, 10856812, 18999421, 37998842, 75997684]

約数ペア:

[(1, 75997684), (2, 37998842), (4, 18999421), (7, 10856812), (14, 5428406), (17, 4470452), (28, 2714203), (34, 2235226), (43, 1767388), (47, 1616972), (68, 1117613), (79, 961996), (86, 883694), (94, 808486), (119, 638636), (158, 480998), (172, 441847), (188, 404243), (238, 319318), (301, 252484), (316, 240499), (329, 230996), (476, 159659), (553, 137428), (602, 126242), (658, 115498), (731, 103964), (799, 95116), (1106, 68714), (1204, 63121), (1316, 57749), (1343, 56588), (1462, 51982), (1598, 47558), (2021, 37604), (2212, 34357), (2686, 28294), (2924, 25991), (3196, 23779), (3397, 22372), (3713, 20468), (4042, 18802), (5117, 14852), (5372, 14147), (5593, 13588), (6794, 11186), (7426, 10234), (8084, 9401)]