69209112

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:281

約数の個数: 128

約数和(自身を含む): 207728640

約数和(自身を除く): 138519528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 97, 124, 137, 168, 186, 194, 217, 248, 274, 291, 372, 388, 411, 434, 548, 582, 651, 679, 744, 776, 822, 868, 959, 1096, 1164, 1302, 1358, 1644, 1736, 1918, 2037, 2328, 2604, 2716, 2877, 3007, 3288, 3836, 4074, 4247, 5208, 5432, 5754, 6014, 7672, 8148, 8494, 9021, 11508, 12028, 12741, 13289, 16296, 16988, 18042, 21049, 23016, 24056, 25482, 26578, 29729, 33976, 36084, 39867, 42098, 50964, 53156, 59458, 63147, 72168, 79734, 84196, 89187, 93023, 101928, 106312, 118916, 126294, 159468, 168392, 178374, 186046, 237832, 252588, 279069, 318936, 356748, 372092, 411959, 505176, 558138, 713496, 744184, 823918, 1116276, 1235877, 1647836, 2232552, 2471754, 2883713, 3295672, 4943508, 5767426, 8651139, 9887016, 11534852, 17302278, 23069704, 34604556, 69209112]

約数ペア:

[(1, 69209112), (2, 34604556), (3, 23069704), (4, 17302278), (6, 11534852), (7, 9887016), (8, 8651139), (12, 5767426), (14, 4943508), (21, 3295672), (24, 2883713), (28, 2471754), (31, 2232552), (42, 1647836), (56, 1235877), (62, 1116276), (84, 823918), (93, 744184), (97, 713496), (124, 558138), (137, 505176), (168, 411959), (186, 372092), (194, 356748), (217, 318936), (248, 279069), (274, 252588), (291, 237832), (372, 186046), (388, 178374), (411, 168392), (434, 159468), (548, 126294), (582, 118916), (651, 106312), (679, 101928), (744, 93023), (776, 89187), (822, 84196), (868, 79734), (959, 72168), (1096, 63147), (1164, 59458), (1302, 53156), (1358, 50964), (1644, 42098), (1736, 39867), (1918, 36084), (2037, 33976), (2328, 29729), (2604, 26578), (2716, 25482), (2877, 24056), (3007, 23016), (3288, 21049), (3836, 18042), (4074, 16988), (4247, 16296), (5208, 13289), (5432, 12741), (5754, 12028), (6014, 11508), (7672, 9021), (8148, 8494)]