89704038

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{1789}}^1$

素因数の和:1992

約数の個数: 32

約数和(自身を含む): 183782880

約数和(自身を除く): 94078842

約数列:

[1, 2, 3, 6, 61, 122, 137, 183, 274, 366, 411, 822, 1789, 3578, 5367, 8357, 10734, 16714, 25071, 50142, 109129, 218258, 245093, 327387, 490186, 654774, 735279, 1470558, 14950673, 29901346, 44852019, 89704038]

約数ペア:

[(1, 89704038), (2, 44852019), (3, 29901346), (6, 14950673), (61, 1470558), (122, 735279), (137, 654774), (183, 490186), (274, 327387), (366, 245093), (411, 218258), (822, 109129), (1789, 50142), (3578, 25071), (5367, 16714), (8357, 10734)]