71776430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{9739}}^1$

素因数の和:9824

約数の個数: 32

約数和(自身を含む): 143061120

約数和(自身を除く): 71284690

約数列:

[1, 2, 5, 10, 11, 22, 55, 67, 110, 134, 335, 670, 737, 1474, 3685, 7370, 9739, 19478, 48695, 97390, 107129, 214258, 535645, 652513, 1071290, 1305026, 3262565, 6525130, 7177643, 14355286, 35888215, 71776430]

約数ペア:

[(1, 71776430), (2, 35888215), (5, 14355286), (10, 7177643), (11, 6525130), (22, 3262565), (55, 1305026), (67, 1071290), (110, 652513), (134, 535645), (335, 214258), (670, 107129), (737, 97390), (1474, 48695), (3685, 19478), (7370, 9739)]