77391314

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:136

約数の個数: 128

約数和(自身を含む): 170311680

約数和(自身を除く): 92920366

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 29, 31, 43, 58, 62, 77, 86, 91, 143, 154, 182, 203, 217, 286, 301, 319, 341, 377, 403, 406, 434, 473, 559, 602, 638, 682, 754, 806, 899, 946, 1001, 1118, 1247, 1333, 1798, 2002, 2233, 2387, 2494, 2639, 2666, 2821, 3311, 3913, 4147, 4433, 4466, 4774, 5278, 5642, 6149, 6293, 6622, 7826, 8294, 8729, 8866, 9331, 9889, 11687, 12298, 12586, 13717, 14663, 16211, 17329, 17458, 18662, 19778, 23374, 27434, 29029, 29326, 31031, 32422, 34658, 38657, 43043, 58058, 62062, 69223, 77314, 81809, 86086, 96019, 102641, 113477, 121303, 128557, 138446, 163618, 178321, 190619, 192038, 205282, 226954, 242606, 257114, 270599, 356642, 381238, 425227, 502541, 541198, 850454, 899899, 1005082, 1248247, 1334333, 1799798, 2496494, 2668666, 2976589, 3517787, 5527951, 5953178, 7035574, 11055902, 38695657, 77391314]

約数ペア:

[(1, 77391314), (2, 38695657), (7, 11055902), (11, 7035574), (13, 5953178), (14, 5527951), (22, 3517787), (26, 2976589), (29, 2668666), (31, 2496494), (43, 1799798), (58, 1334333), (62, 1248247), (77, 1005082), (86, 899899), (91, 850454), (143, 541198), (154, 502541), (182, 425227), (203, 381238), (217, 356642), (286, 270599), (301, 257114), (319, 242606), (341, 226954), (377, 205282), (403, 192038), (406, 190619), (434, 178321), (473, 163618), (559, 138446), (602, 128557), (638, 121303), (682, 113477), (754, 102641), (806, 96019), (899, 86086), (946, 81809), (1001, 77314), (1118, 69223), (1247, 62062), (1333, 58058), (1798, 43043), (2002, 38657), (2233, 34658), (2387, 32422), (2494, 31031), (2639, 29326), (2666, 29029), (2821, 27434), (3311, 23374), (3913, 19778), (4147, 18662), (4433, 17458), (4466, 17329), (4774, 16211), (5278, 14663), (5642, 13717), (6149, 12586), (6293, 12298), (6622, 11687), (7826, 9889), (8294, 9331), (8729, 8866)]