171024828

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{64489}}^1$

素因数の和:64526

約数の個数: 48

約数和(自身を含む): 455041440

約数和(自身を除く): 284016612

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 64489, 128978, 193467, 257956, 386934, 773868, 838357, 1096313, 1676714, 2192626, 2515071, 3288939, 3353428, 4385252, 5030142, 6577878, 10060284, 13155756, 14252069, 28504138, 42756207, 57008276, 85512414, 171024828]

約数ペア:

[(1, 171024828), (2, 85512414), (3, 57008276), (4, 42756207), (6, 28504138), (12, 14252069), (13, 13155756), (17, 10060284), (26, 6577878), (34, 5030142), (39, 4385252), (51, 3353428), (52, 3288939), (68, 2515071), (78, 2192626), (102, 1676714), (156, 1096313), (204, 838357), (221, 773868), (442, 386934), (663, 257956), (884, 193467), (1326, 128978), (2652, 64489)]