85270028

素因数分解:

$2^2\times {\mathrm{17}}^3\times {\mathrm{4339}}^1$

素因数の和:4394

約数の個数: 24

約数和(自身を含む): 158583600

約数和(自身を除く): 73313572

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 4339, 4913, 8678, 9826, 17356, 19652, 73763, 147526, 295052, 1253971, 2507942, 5015884, 21317507, 42635014, 85270028]

約数ペア:

[(1, 85270028), (2, 42635014), (4, 21317507), (17, 5015884), (34, 2507942), (68, 1253971), (289, 295052), (578, 147526), (1156, 73763), (4339, 19652), (4913, 17356), (8678, 9826)]