122752064

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{61871}}^1$

素因数の和:61914

約数の個数: 28

約数和(自身を含む): 251447808

約数和(自身を除く): 128695744

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 61871, 123742, 247484, 494968, 989936, 1918001, 1979872, 3836002, 3959744, 7672004, 15344008, 30688016, 61376032, 122752064]

約数ペア:

[(1, 122752064), (2, 61376032), (4, 30688016), (8, 15344008), (16, 7672004), (31, 3959744), (32, 3836002), (62, 1979872), (64, 1918001), (124, 989936), (248, 494968), (496, 247484), (992, 123742), (1984, 61871)]