77216328

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{587}}^1$

素因数の和:641

約数の個数: 160

約数和(自身を含む): 256132800

約数和(自身を除く): 178916472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 36, 42, 54, 56, 58, 63, 72, 81, 84, 87, 108, 116, 126, 162, 168, 174, 189, 203, 216, 232, 252, 261, 324, 348, 378, 406, 504, 522, 567, 587, 609, 648, 696, 756, 783, 812, 1044, 1134, 1174, 1218, 1512, 1566, 1624, 1761, 1827, 2088, 2268, 2348, 2349, 2436, 3132, 3522, 3654, 4109, 4536, 4696, 4698, 4872, 5283, 5481, 6264, 7044, 7308, 8218, 9396, 10566, 10962, 12327, 14088, 14616, 15849, 16436, 16443, 17023, 18792, 21132, 21924, 24654, 31698, 32872, 32886, 34046, 36981, 42264, 43848, 47547, 49308, 51069, 63396, 65772, 68092, 73962, 95094, 98616, 102138, 110943, 119161, 126792, 131544, 136184, 147924, 153207, 190188, 204276, 221886, 238322, 295848, 306414, 332829, 357483, 380376, 408552, 443772, 459621, 476644, 612828, 665658, 714966, 887544, 919242, 953288, 1072449, 1225656, 1331316, 1378863, 1429932, 1838484, 2144898, 2662632, 2757726, 2859864, 3217347, 3676968, 4289796, 5515452, 6434694, 8579592, 9652041, 11030904, 12869388, 19304082, 25738776, 38608164, 77216328]

約数ペア:

[(1, 77216328), (2, 38608164), (3, 25738776), (4, 19304082), (6, 12869388), (7, 11030904), (8, 9652041), (9, 8579592), (12, 6434694), (14, 5515452), (18, 4289796), (21, 3676968), (24, 3217347), (27, 2859864), (28, 2757726), (29, 2662632), (36, 2144898), (42, 1838484), (54, 1429932), (56, 1378863), (58, 1331316), (63, 1225656), (72, 1072449), (81, 953288), (84, 919242), (87, 887544), (108, 714966), (116, 665658), (126, 612828), (162, 476644), (168, 459621), (174, 443772), (189, 408552), (203, 380376), (216, 357483), (232, 332829), (252, 306414), (261, 295848), (324, 238322), (348, 221886), (378, 204276), (406, 190188), (504, 153207), (522, 147924), (567, 136184), (587, 131544), (609, 126792), (648, 119161), (696, 110943), (756, 102138), (783, 98616), (812, 95094), (1044, 73962), (1134, 68092), (1174, 65772), (1218, 63396), (1512, 51069), (1566, 49308), (1624, 47547), (1761, 43848), (1827, 42264), (2088, 36981), (2268, 34046), (2348, 32886), (2349, 32872), (2436, 31698), (3132, 24654), (3522, 21924), (3654, 21132), (4109, 18792), (4536, 17023), (4696, 16443), (4698, 16436), (4872, 15849), (5283, 14616), (5481, 14088), (6264, 12327), (7044, 10962), (7308, 10566), (8218, 9396)]