77751912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:335

約数の個数: 128

約数和(自身を含む): 233164800

約数和(自身を除く): 155412888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 47, 56, 84, 86, 94, 129, 141, 168, 172, 188, 229, 258, 282, 301, 329, 344, 376, 458, 516, 564, 602, 658, 687, 903, 916, 987, 1032, 1128, 1204, 1316, 1374, 1603, 1806, 1832, 1974, 2021, 2408, 2632, 2748, 3206, 3612, 3948, 4042, 4809, 5496, 6063, 6412, 7224, 7896, 8084, 9618, 9847, 10763, 12126, 12824, 14147, 16168, 19236, 19694, 21526, 24252, 28294, 29541, 32289, 38472, 39388, 42441, 43052, 48504, 56588, 59082, 64578, 68929, 75341, 78776, 84882, 86104, 113176, 118164, 129156, 137858, 150682, 169764, 206787, 226023, 236328, 258312, 275716, 301364, 339528, 413574, 452046, 462809, 551432, 602728, 827148, 904092, 925618, 1388427, 1654296, 1808184, 1851236, 2776854, 3239663, 3702472, 5553708, 6479326, 9718989, 11107416, 12958652, 19437978, 25917304, 38875956, 77751912]

約数ペア:

[(1, 77751912), (2, 38875956), (3, 25917304), (4, 19437978), (6, 12958652), (7, 11107416), (8, 9718989), (12, 6479326), (14, 5553708), (21, 3702472), (24, 3239663), (28, 2776854), (42, 1851236), (43, 1808184), (47, 1654296), (56, 1388427), (84, 925618), (86, 904092), (94, 827148), (129, 602728), (141, 551432), (168, 462809), (172, 452046), (188, 413574), (229, 339528), (258, 301364), (282, 275716), (301, 258312), (329, 236328), (344, 226023), (376, 206787), (458, 169764), (516, 150682), (564, 137858), (602, 129156), (658, 118164), (687, 113176), (903, 86104), (916, 84882), (987, 78776), (1032, 75341), (1128, 68929), (1204, 64578), (1316, 59082), (1374, 56588), (1603, 48504), (1806, 43052), (1832, 42441), (1974, 39388), (2021, 38472), (2408, 32289), (2632, 29541), (2748, 28294), (3206, 24252), (3612, 21526), (3948, 19694), (4042, 19236), (4809, 16168), (5496, 14147), (6063, 12824), (6412, 12126), (7224, 10763), (7896, 9847), (8084, 9618)]