76144628

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:194

約数の個数: 96

約数和(自身を含む): 172032000

約数和(自身を除く): 95887372

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 49, 76, 92, 98, 127, 133, 161, 196, 254, 266, 322, 343, 437, 508, 532, 644, 686, 874, 889, 931, 1127, 1372, 1748, 1778, 1862, 2254, 2413, 2921, 3059, 3556, 3724, 4508, 4826, 5842, 6118, 6223, 6517, 7889, 9652, 11684, 12236, 12446, 13034, 15778, 16891, 20447, 21413, 24892, 26068, 31556, 33782, 40894, 42826, 43561, 55499, 67564, 81788, 85652, 87122, 110998, 118237, 143129, 149891, 174244, 221996, 236474, 286258, 299782, 388493, 472948, 572516, 599564, 776986, 827659, 1001903, 1553972, 1655318, 2003806, 2719451, 3310636, 4007612, 5438902, 10877804, 19036157, 38072314, 76144628]

約数ペア:

[(1, 76144628), (2, 38072314), (4, 19036157), (7, 10877804), (14, 5438902), (19, 4007612), (23, 3310636), (28, 2719451), (38, 2003806), (46, 1655318), (49, 1553972), (76, 1001903), (92, 827659), (98, 776986), (127, 599564), (133, 572516), (161, 472948), (196, 388493), (254, 299782), (266, 286258), (322, 236474), (343, 221996), (437, 174244), (508, 149891), (532, 143129), (644, 118237), (686, 110998), (874, 87122), (889, 85652), (931, 81788), (1127, 67564), (1372, 55499), (1748, 43561), (1778, 42826), (1862, 40894), (2254, 33782), (2413, 31556), (2921, 26068), (3059, 24892), (3556, 21413), (3724, 20447), (4508, 16891), (4826, 15778), (5842, 13034), (6118, 12446), (6223, 12236), (6517, 11684), (7889, 9652)]