71484156968

素因数分解:

$2^3\times 7^1\times {\mathrm{25339}}^1\times {\mathrm{50377}}^1$

素因数の和:75729

約数の個数: 32

約数和(自身を含む): 153189422400

約数和(自身を除く): 81705265432

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 25339, 50377, 50678, 100754, 101356, 177373, 201508, 202712, 352639, 354746, 403016, 705278, 709492, 1410556, 1418984, 2821112, 1276502803, 2553005606, 5106011212, 8935519621, 10212022424, 17871039242, 35742078484, 71484156968]

約数ペア:

[(1, 71484156968), (2, 35742078484), (4, 17871039242), (7, 10212022424), (8, 8935519621), (14, 5106011212), (28, 2553005606), (56, 1276502803), (25339, 2821112), (50377, 1418984), (50678, 1410556), (100754, 709492), (101356, 705278), (177373, 403016), (201508, 354746), (202712, 352639)]