70172116

素因数分解:

$2^2\times 7^2\times {\mathrm{151}}^1\times {\mathrm{2371}}^1$

素因数の和:2540

約数の個数: 36

約数和(自身を含む): 143857056

約数和(自身を除く): 73684940

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 151, 196, 302, 604, 1057, 2114, 2371, 4228, 4742, 7399, 9484, 14798, 16597, 29596, 33194, 66388, 116179, 232358, 358021, 464716, 716042, 1432084, 2506147, 5012294, 10024588, 17543029, 35086058, 70172116]

約数ペア:

[(1, 70172116), (2, 35086058), (4, 17543029), (7, 10024588), (14, 5012294), (28, 2506147), (49, 1432084), (98, 716042), (151, 464716), (196, 358021), (302, 232358), (604, 116179), (1057, 66388), (2114, 33194), (2371, 29596), (4228, 16597), (4742, 14798), (7399, 9484)]