84711072

素因数分解:

$2^5\times 3^1\times {\mathrm{691}}^1\times {\mathrm{1277}}^1$

素因数の和:1981

約数の個数: 48

約数和(自身を含む): 222862752

約数和(自身を除く): 138151680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 691, 1277, 1382, 2073, 2554, 2764, 3831, 4146, 5108, 5528, 7662, 8292, 10216, 11056, 15324, 16584, 20432, 22112, 30648, 33168, 40864, 61296, 66336, 122592, 882407, 1764814, 2647221, 3529628, 5294442, 7059256, 10588884, 14118512, 21177768, 28237024, 42355536, 84711072]

約数ペア:

[(1, 84711072), (2, 42355536), (3, 28237024), (4, 21177768), (6, 14118512), (8, 10588884), (12, 7059256), (16, 5294442), (24, 3529628), (32, 2647221), (48, 1764814), (96, 882407), (691, 122592), (1277, 66336), (1382, 61296), (2073, 40864), (2554, 33168), (2764, 30648), (3831, 22112), (4146, 20432), (5108, 16584), (5528, 15324), (7662, 11056), (8292, 10216)]