77627808

素因数分解:

$2^5\times 3^5\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:241

約数の個数: 144

約数和(自身を含む): 233906400

約数和(自身を除く): 156278592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 67, 72, 81, 96, 108, 134, 144, 149, 162, 201, 216, 243, 268, 288, 298, 324, 402, 432, 447, 486, 536, 596, 603, 648, 804, 864, 894, 972, 1072, 1192, 1206, 1296, 1341, 1608, 1788, 1809, 1944, 2144, 2384, 2412, 2592, 2682, 3216, 3576, 3618, 3888, 4023, 4768, 4824, 5364, 5427, 6432, 7152, 7236, 7776, 8046, 9648, 9983, 10728, 10854, 12069, 14304, 14472, 16092, 16281, 19296, 19966, 21456, 21708, 24138, 28944, 29949, 32184, 32562, 36207, 39932, 42912, 43416, 48276, 57888, 59898, 64368, 65124, 72414, 79864, 86832, 89847, 96552, 119796, 128736, 130248, 144828, 159728, 173664, 179694, 193104, 239592, 260496, 269541, 289656, 319456, 359388, 386208, 479184, 520992, 539082, 579312, 718776, 808623, 958368, 1078164, 1158624, 1437552, 1617246, 2156328, 2425869, 2875104, 3234492, 4312656, 4851738, 6468984, 8625312, 9703476, 12937968, 19406952, 25875936, 38813904, 77627808]

約数ペア:

[(1, 77627808), (2, 38813904), (3, 25875936), (4, 19406952), (6, 12937968), (8, 9703476), (9, 8625312), (12, 6468984), (16, 4851738), (18, 4312656), (24, 3234492), (27, 2875104), (32, 2425869), (36, 2156328), (48, 1617246), (54, 1437552), (67, 1158624), (72, 1078164), (81, 958368), (96, 808623), (108, 718776), (134, 579312), (144, 539082), (149, 520992), (162, 479184), (201, 386208), (216, 359388), (243, 319456), (268, 289656), (288, 269541), (298, 260496), (324, 239592), (402, 193104), (432, 179694), (447, 173664), (486, 159728), (536, 144828), (596, 130248), (603, 128736), (648, 119796), (804, 96552), (864, 89847), (894, 86832), (972, 79864), (1072, 72414), (1192, 65124), (1206, 64368), (1296, 59898), (1341, 57888), (1608, 48276), (1788, 43416), (1809, 42912), (1944, 39932), (2144, 36207), (2384, 32562), (2412, 32184), (2592, 29949), (2682, 28944), (3216, 24138), (3576, 21708), (3618, 21456), (3888, 19966), (4023, 19296), (4768, 16281), (4824, 16092), (5364, 14472), (5427, 14304), (6432, 12069), (7152, 10854), (7236, 10728), (7776, 9983), (8046, 9648)]