79271192

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1$

素因数の和:577

約数の個数: 128

約数和(自身を含む): 210470400

約数和(自身を除く): 131199208

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 19, 22, 26, 28, 38, 44, 52, 56, 76, 77, 88, 91, 104, 133, 143, 152, 154, 182, 209, 247, 266, 286, 308, 364, 418, 494, 521, 532, 572, 616, 728, 836, 988, 1001, 1042, 1064, 1144, 1463, 1672, 1729, 1976, 2002, 2084, 2717, 2926, 3458, 3647, 4004, 4168, 5434, 5731, 5852, 6773, 6916, 7294, 8008, 9899, 10868, 11462, 11704, 13546, 13832, 14588, 19019, 19798, 21736, 22924, 27092, 29176, 38038, 39596, 40117, 45848, 47411, 54184, 69293, 74503, 76076, 79192, 80234, 94822, 108889, 128687, 138586, 149006, 152152, 160468, 189644, 217778, 257374, 277172, 298012, 320936, 379288, 435556, 514748, 521521, 554344, 596024, 762223, 871112, 900809, 1029496, 1043042, 1415557, 1524446, 1801618, 2086084, 2831114, 3048892, 3603236, 4172168, 5662228, 6097784, 7206472, 9908899, 11324456, 19817798, 39635596, 79271192]

約数ペア:

[(1, 79271192), (2, 39635596), (4, 19817798), (7, 11324456), (8, 9908899), (11, 7206472), (13, 6097784), (14, 5662228), (19, 4172168), (22, 3603236), (26, 3048892), (28, 2831114), (38, 2086084), (44, 1801618), (52, 1524446), (56, 1415557), (76, 1043042), (77, 1029496), (88, 900809), (91, 871112), (104, 762223), (133, 596024), (143, 554344), (152, 521521), (154, 514748), (182, 435556), (209, 379288), (247, 320936), (266, 298012), (286, 277172), (308, 257374), (364, 217778), (418, 189644), (494, 160468), (521, 152152), (532, 149006), (572, 138586), (616, 128687), (728, 108889), (836, 94822), (988, 80234), (1001, 79192), (1042, 76076), (1064, 74503), (1144, 69293), (1463, 54184), (1672, 47411), (1729, 45848), (1976, 40117), (2002, 39596), (2084, 38038), (2717, 29176), (2926, 27092), (3458, 22924), (3647, 21736), (4004, 19798), (4168, 19019), (5434, 14588), (5731, 13832), (5852, 13546), (6773, 11704), (6916, 11462), (7294, 10868), (8008, 9899)]