77262612

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:270

約数の個数: 144

約数和(自身を含む): 227525760

約数和(自身を除く): 150263148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 29, 42, 46, 49, 58, 69, 84, 87, 92, 98, 116, 138, 147, 161, 174, 196, 197, 203, 276, 294, 322, 348, 394, 406, 483, 588, 591, 609, 644, 667, 788, 812, 966, 1127, 1182, 1218, 1334, 1379, 1421, 1932, 2001, 2254, 2364, 2436, 2668, 2758, 2842, 3381, 4002, 4137, 4263, 4508, 4531, 4669, 5516, 5684, 5713, 6762, 8004, 8274, 8526, 9062, 9338, 9653, 11426, 13524, 13593, 14007, 16548, 17052, 17139, 18124, 18676, 19306, 22852, 27186, 28014, 28959, 31717, 32683, 34278, 38612, 39991, 54372, 56028, 57918, 63434, 65366, 68556, 79982, 95151, 98049, 115836, 119973, 126868, 130732, 131399, 159964, 190302, 196098, 222019, 239946, 262798, 279937, 380604, 392196, 394197, 444038, 479892, 525596, 559874, 666057, 788394, 839811, 888076, 919793, 1119748, 1332114, 1576788, 1679622, 1839586, 2664228, 2759379, 3359244, 3679172, 5518758, 6438551, 11037516, 12877102, 19315653, 25754204, 38631306, 77262612]

約数ペア:

[(1, 77262612), (2, 38631306), (3, 25754204), (4, 19315653), (6, 12877102), (7, 11037516), (12, 6438551), (14, 5518758), (21, 3679172), (23, 3359244), (28, 2759379), (29, 2664228), (42, 1839586), (46, 1679622), (49, 1576788), (58, 1332114), (69, 1119748), (84, 919793), (87, 888076), (92, 839811), (98, 788394), (116, 666057), (138, 559874), (147, 525596), (161, 479892), (174, 444038), (196, 394197), (197, 392196), (203, 380604), (276, 279937), (294, 262798), (322, 239946), (348, 222019), (394, 196098), (406, 190302), (483, 159964), (588, 131399), (591, 130732), (609, 126868), (644, 119973), (667, 115836), (788, 98049), (812, 95151), (966, 79982), (1127, 68556), (1182, 65366), (1218, 63434), (1334, 57918), (1379, 56028), (1421, 54372), (1932, 39991), (2001, 38612), (2254, 34278), (2364, 32683), (2436, 31717), (2668, 28959), (2758, 28014), (2842, 27186), (3381, 22852), (4002, 19306), (4137, 18676), (4263, 18124), (4508, 17139), (4531, 17052), (4669, 16548), (5516, 14007), (5684, 13593), (5713, 13524), (6762, 11426), (8004, 9653), (8274, 9338), (8526, 9062)]