74494368

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:327

約数の個数: 144

約数和(自身を含む): 231567336

約数和(自身を除く): 157072968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 101, 104, 117, 144, 156, 197, 202, 208, 234, 288, 303, 312, 394, 404, 416, 468, 591, 606, 624, 788, 808, 909, 936, 1182, 1212, 1248, 1313, 1576, 1616, 1773, 1818, 1872, 2364, 2424, 2561, 2626, 3152, 3232, 3546, 3636, 3744, 3939, 4728, 4848, 5122, 5252, 6304, 7092, 7272, 7683, 7878, 9456, 9696, 10244, 10504, 11817, 14184, 14544, 15366, 15756, 18912, 19897, 20488, 21008, 23049, 23634, 28368, 29088, 30732, 31512, 39794, 40976, 42016, 46098, 47268, 56736, 59691, 61464, 63024, 79588, 81952, 92196, 94536, 119382, 122928, 126048, 159176, 179073, 184392, 189072, 238764, 245856, 258661, 318352, 358146, 368784, 378144, 477528, 517322, 636704, 716292, 737568, 775983, 955056, 1034644, 1432584, 1551966, 1910112, 2069288, 2327949, 2865168, 3103932, 4138576, 4655898, 5730336, 6207864, 8277152, 9311796, 12415728, 18623592, 24831456, 37247184, 74494368]

約数ペア:

[(1, 74494368), (2, 37247184), (3, 24831456), (4, 18623592), (6, 12415728), (8, 9311796), (9, 8277152), (12, 6207864), (13, 5730336), (16, 4655898), (18, 4138576), (24, 3103932), (26, 2865168), (32, 2327949), (36, 2069288), (39, 1910112), (48, 1551966), (52, 1432584), (72, 1034644), (78, 955056), (96, 775983), (101, 737568), (104, 716292), (117, 636704), (144, 517322), (156, 477528), (197, 378144), (202, 368784), (208, 358146), (234, 318352), (288, 258661), (303, 245856), (312, 238764), (394, 189072), (404, 184392), (416, 179073), (468, 159176), (591, 126048), (606, 122928), (624, 119382), (788, 94536), (808, 92196), (909, 81952), (936, 79588), (1182, 63024), (1212, 61464), (1248, 59691), (1313, 56736), (1576, 47268), (1616, 46098), (1773, 42016), (1818, 40976), (1872, 39794), (2364, 31512), (2424, 30732), (2561, 29088), (2626, 28368), (3152, 23634), (3232, 23049), (3546, 21008), (3636, 20488), (3744, 19897), (3939, 18912), (4728, 15756), (4848, 15366), (5122, 14544), (5252, 14184), (6304, 11817), (7092, 10504), (7272, 10244), (7683, 9696), (7878, 9456)]