76663008

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:249

約数の個数: 144

約数和(自身を含む): 230564880

約数和(自身を除く): 153901872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 67, 72, 87, 96, 116, 134, 137, 144, 174, 201, 232, 261, 268, 274, 288, 348, 402, 411, 464, 522, 536, 548, 603, 696, 804, 822, 928, 1044, 1072, 1096, 1206, 1233, 1392, 1608, 1644, 1943, 2088, 2144, 2192, 2412, 2466, 2784, 3216, 3288, 3886, 3973, 4176, 4384, 4824, 4932, 5829, 6432, 6576, 7772, 7946, 8352, 9179, 9648, 9864, 11658, 11919, 13152, 15544, 15892, 17487, 18358, 19296, 19728, 23316, 23838, 27537, 31088, 31784, 34974, 35757, 36716, 39456, 46632, 47676, 55074, 62176, 63568, 69948, 71514, 73432, 82611, 93264, 95352, 110148, 127136, 139896, 143028, 146864, 165222, 186528, 190704, 220296, 266191, 279792, 286056, 293728, 330444, 381408, 440592, 532382, 559584, 572112, 660888, 798573, 881184, 1064764, 1144224, 1321776, 1597146, 2129528, 2395719, 2643552, 3194292, 4259056, 4791438, 6388584, 8518112, 9582876, 12777168, 19165752, 25554336, 38331504, 76663008]

約数ペア:

[(1, 76663008), (2, 38331504), (3, 25554336), (4, 19165752), (6, 12777168), (8, 9582876), (9, 8518112), (12, 6388584), (16, 4791438), (18, 4259056), (24, 3194292), (29, 2643552), (32, 2395719), (36, 2129528), (48, 1597146), (58, 1321776), (67, 1144224), (72, 1064764), (87, 881184), (96, 798573), (116, 660888), (134, 572112), (137, 559584), (144, 532382), (174, 440592), (201, 381408), (232, 330444), (261, 293728), (268, 286056), (274, 279792), (288, 266191), (348, 220296), (402, 190704), (411, 186528), (464, 165222), (522, 146864), (536, 143028), (548, 139896), (603, 127136), (696, 110148), (804, 95352), (822, 93264), (928, 82611), (1044, 73432), (1072, 71514), (1096, 69948), (1206, 63568), (1233, 62176), (1392, 55074), (1608, 47676), (1644, 46632), (1943, 39456), (2088, 36716), (2144, 35757), (2192, 34974), (2412, 31784), (2466, 31088), (2784, 27537), (3216, 23838), (3288, 23316), (3886, 19728), (3973, 19296), (4176, 18358), (4384, 17487), (4824, 15892), (4932, 15544), (5829, 13152), (6432, 11919), (6576, 11658), (7772, 9864), (7946, 9648), (8352, 9179)]