74531944

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{32237}}^1$

素因数の和:32277

約数の個数: 24

約数和(自身を含む): 148455990

約数和(自身を除く): 73924046

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 32237, 64474, 128948, 257896, 548029, 1096058, 2192116, 4384232, 9316493, 18632986, 37265972, 74531944]

約数ペア:

[(1, 74531944), (2, 37265972), (4, 18632986), (8, 9316493), (17, 4384232), (34, 2192116), (68, 1096058), (136, 548029), (289, 257896), (578, 128948), (1156, 64474), (2312, 32237)]