78782908

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{8597}}^1$

素因数の和:8709

約数の個数: 24

約数和(自身を含む): 144446400

約数和(自身を除く): 65663492

約数列:

[1, 2, 4, 29, 58, 79, 116, 158, 316, 2291, 4582, 8597, 9164, 17194, 34388, 249313, 498626, 679163, 997252, 1358326, 2716652, 19695727, 39391454, 78782908]

約数ペア:

[(1, 78782908), (2, 39391454), (4, 19695727), (29, 2716652), (58, 1358326), (79, 997252), (116, 679163), (158, 498626), (316, 249313), (2291, 34388), (4582, 17194), (8597, 9164)]