75260072

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{254257}}^1$

素因数の和:254300

約数の個数: 16

約数和(自身を含む): 144927060

約数和(自身を除く): 69666988

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 254257, 508514, 1017028, 2034056, 9407509, 18815018, 37630036, 75260072]

約数ペア:

[(1, 75260072), (2, 37630036), (4, 18815018), (8, 9407509), (37, 2034056), (74, 1017028), (148, 508514), (296, 254257)]