73521756

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{421}}^1$

素因数の和:462

約数の個数: 180

約数和(自身を含む): 244484856

約数和(自身を除く): 170963100

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 81, 84, 98, 99, 108, 126, 132, 147, 154, 162, 189, 196, 198, 231, 252, 294, 297, 308, 324, 378, 396, 421, 441, 462, 539, 567, 588, 594, 693, 756, 842, 882, 891, 924, 1078, 1134, 1188, 1263, 1323, 1386, 1617, 1684, 1764, 1782, 2079, 2156, 2268, 2526, 2646, 2772, 2947, 3234, 3564, 3789, 3969, 4158, 4631, 4851, 5052, 5292, 5894, 6237, 6468, 7578, 7938, 8316, 8841, 9262, 9702, 11367, 11788, 12474, 13893, 14553, 15156, 15876, 17682, 18524, 19404, 20629, 22734, 24948, 26523, 27786, 29106, 32417, 34101, 35364, 41258, 41679, 43659, 45468, 53046, 55572, 58212, 61887, 64834, 68202, 79569, 82516, 83358, 87318, 97251, 106092, 123774, 125037, 129668, 136404, 159138, 166716, 174636, 185661, 194502, 226919, 238707, 247548, 250074, 291753, 318276, 371322, 375111, 389004, 453838, 477414, 500148, 556983, 583506, 680757, 742644, 750222, 875259, 907676, 954828, 1113966, 1167012, 1361514, 1500444, 1670949, 1750518, 2042271, 2227932, 2625777, 2723028, 3341898, 3501036, 4084542, 5251554, 6126813, 6683796, 8169084, 10503108, 12253626, 18380439, 24507252, 36760878, 73521756]

約数ペア:

[(1, 73521756), (2, 36760878), (3, 24507252), (4, 18380439), (6, 12253626), (7, 10503108), (9, 8169084), (11, 6683796), (12, 6126813), (14, 5251554), (18, 4084542), (21, 3501036), (22, 3341898), (27, 2723028), (28, 2625777), (33, 2227932), (36, 2042271), (42, 1750518), (44, 1670949), (49, 1500444), (54, 1361514), (63, 1167012), (66, 1113966), (77, 954828), (81, 907676), (84, 875259), (98, 750222), (99, 742644), (108, 680757), (126, 583506), (132, 556983), (147, 500148), (154, 477414), (162, 453838), (189, 389004), (196, 375111), (198, 371322), (231, 318276), (252, 291753), (294, 250074), (297, 247548), (308, 238707), (324, 226919), (378, 194502), (396, 185661), (421, 174636), (441, 166716), (462, 159138), (539, 136404), (567, 129668), (588, 125037), (594, 123774), (693, 106092), (756, 97251), (842, 87318), (882, 83358), (891, 82516), (924, 79569), (1078, 68202), (1134, 64834), (1188, 61887), (1263, 58212), (1323, 55572), (1386, 53046), (1617, 45468), (1684, 43659), (1764, 41679), (1782, 41258), (2079, 35364), (2156, 34101), (2268, 32417), (2526, 29106), (2646, 27786), (2772, 26523), (2947, 24948), (3234, 22734), (3564, 20629), (3789, 19404), (3969, 18524), (4158, 17682), (4631, 15876), (4851, 15156), (5052, 14553), (5292, 13893), (5894, 12474), (6237, 11788), (6468, 11367), (7578, 9702), (7938, 9262), (8316, 8841)]