77141862

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1$

素因数の和:527

約数の個数: 128

約数和(自身を含む): 215654400

約数和(自身を除く): 138512538

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 23, 27, 38, 42, 46, 54, 57, 63, 69, 114, 126, 133, 138, 161, 171, 189, 207, 266, 322, 342, 378, 399, 414, 437, 467, 483, 513, 621, 798, 874, 934, 966, 1026, 1197, 1242, 1311, 1401, 1449, 2394, 2622, 2802, 2898, 3059, 3269, 3591, 3933, 4203, 4347, 6118, 6538, 7182, 7866, 8406, 8694, 8873, 9177, 9807, 10741, 11799, 12609, 17746, 18354, 19614, 21482, 23598, 25218, 26619, 27531, 29421, 32223, 53238, 55062, 58842, 62111, 64446, 75187, 79857, 82593, 88263, 96669, 124222, 150374, 159714, 165186, 176526, 186333, 193338, 204079, 225561, 239571, 290007, 372666, 408158, 451122, 479142, 558999, 580014, 612237, 676683, 1117998, 1224474, 1353366, 1428553, 1676997, 1836711, 2030049, 2857106, 3353994, 3673422, 4060098, 4285659, 5510133, 8571318, 11020266, 12856977, 25713954, 38570931, 77141862]

約数ペア:

[(1, 77141862), (2, 38570931), (3, 25713954), (6, 12856977), (7, 11020266), (9, 8571318), (14, 5510133), (18, 4285659), (19, 4060098), (21, 3673422), (23, 3353994), (27, 2857106), (38, 2030049), (42, 1836711), (46, 1676997), (54, 1428553), (57, 1353366), (63, 1224474), (69, 1117998), (114, 676683), (126, 612237), (133, 580014), (138, 558999), (161, 479142), (171, 451122), (189, 408158), (207, 372666), (266, 290007), (322, 239571), (342, 225561), (378, 204079), (399, 193338), (414, 186333), (437, 176526), (467, 165186), (483, 159714), (513, 150374), (621, 124222), (798, 96669), (874, 88263), (934, 82593), (966, 79857), (1026, 75187), (1197, 64446), (1242, 62111), (1311, 58842), (1401, 55062), (1449, 53238), (2394, 32223), (2622, 29421), (2802, 27531), (2898, 26619), (3059, 25218), (3269, 23598), (3591, 21482), (3933, 19614), (4203, 18354), (4347, 17746), (6118, 12609), (6538, 11799), (7182, 10741), (7866, 9807), (8406, 9177), (8694, 8873)]