77489856

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{4639}}^1$

素因数の和:4686

約数の個数: 84

約数和(自身を含む): 229819200

約数和(自身を除く): 152329344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 144, 174, 192, 232, 261, 288, 348, 464, 522, 576, 696, 928, 1044, 1392, 1856, 2088, 2784, 4176, 4639, 5568, 8352, 9278, 13917, 16704, 18556, 27834, 37112, 41751, 55668, 74224, 83502, 111336, 134531, 148448, 167004, 222672, 269062, 296896, 334008, 403593, 445344, 538124, 668016, 807186, 890688, 1076248, 1210779, 1336032, 1614372, 2152496, 2421558, 2672064, 3228744, 4304992, 4843116, 6457488, 8609984, 9686232, 12914976, 19372464, 25829952, 38744928, 77489856]

約数ペア:

[(1, 77489856), (2, 38744928), (3, 25829952), (4, 19372464), (6, 12914976), (8, 9686232), (9, 8609984), (12, 6457488), (16, 4843116), (18, 4304992), (24, 3228744), (29, 2672064), (32, 2421558), (36, 2152496), (48, 1614372), (58, 1336032), (64, 1210779), (72, 1076248), (87, 890688), (96, 807186), (116, 668016), (144, 538124), (174, 445344), (192, 403593), (232, 334008), (261, 296896), (288, 269062), (348, 222672), (464, 167004), (522, 148448), (576, 134531), (696, 111336), (928, 83502), (1044, 74224), (1392, 55668), (1856, 41751), (2088, 37112), (2784, 27834), (4176, 18556), (4639, 16704), (5568, 13917), (8352, 9278)]