172506816

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{9661}}^1$

素因数の和:9710

約数の個数: 84

約数和(自身を含む): 510462784

約数和(自身を除く): 337955968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8928, 9661, 17856, 19322, 28983, 38644, 57966, 77288, 86949, 115932, 154576, 173898, 231864, 299491, 309152, 347796, 463728, 598982, 618304, 695592, 898473, 927456, 1197964, 1391184, 1796946, 1854912, 2395928, 2695419, 2782368, 3593892, 4791856, 5390838, 5564736, 7187784, 9583712, 10781676, 14375568, 19167424, 21563352, 28751136, 43126704, 57502272, 86253408, 172506816]

約数ペア:

[(1, 172506816), (2, 86253408), (3, 57502272), (4, 43126704), (6, 28751136), (8, 21563352), (9, 19167424), (12, 14375568), (16, 10781676), (18, 9583712), (24, 7187784), (31, 5564736), (32, 5390838), (36, 4791856), (48, 3593892), (62, 2782368), (64, 2695419), (72, 2395928), (93, 1854912), (96, 1796946), (124, 1391184), (144, 1197964), (186, 927456), (192, 898473), (248, 695592), (279, 618304), (288, 598982), (372, 463728), (496, 347796), (558, 309152), (576, 299491), (744, 231864), (992, 173898), (1116, 154576), (1488, 115932), (1984, 86949), (2232, 77288), (2976, 57966), (4464, 38644), (5952, 28983), (8928, 19322), (9661, 17856)]