72297894

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1\times {\mathrm{401}}^1$

素因数の和:756

約数の個数: 32

約数和(自身を含む): 146649600

約数和(自身を除く): 74351706

約数列:

[1, 2, 3, 6, 151, 199, 302, 398, 401, 453, 597, 802, 906, 1194, 1203, 2406, 30049, 60098, 60551, 79799, 90147, 121102, 159598, 180294, 181653, 239397, 363306, 478794, 12049649, 24099298, 36148947, 72297894]

約数ペア:

[(1, 72297894), (2, 36148947), (3, 24099298), (6, 12049649), (151, 478794), (199, 363306), (302, 239397), (398, 181653), (401, 180294), (453, 159598), (597, 121102), (802, 90147), (906, 79799), (1194, 60551), (1203, 60098), (2406, 30049)]