74380728

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{28433}}^1$

素因数の和:28551

約数の個数: 32

約数和(自身を含む): 187664400

約数和(自身を除く): 113283672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 436, 654, 872, 1308, 2616, 28433, 56866, 85299, 113732, 170598, 227464, 341196, 682392, 3099197, 6198394, 9297591, 12396788, 18595182, 24793576, 37190364, 74380728]

約数ペア:

[(1, 74380728), (2, 37190364), (3, 24793576), (4, 18595182), (6, 12396788), (8, 9297591), (12, 6198394), (24, 3099197), (109, 682392), (218, 341196), (327, 227464), (436, 170598), (654, 113732), (872, 85299), (1308, 56866), (2616, 28433)]