85669968

素因数分解:

$2^4\times 3^1\times {\mathrm{991}}^1\times {\mathrm{1801}}^1$

素因数の和:2803

約数の個数: 40

約数和(自身を含む): 221660416

約数和(自身を除く): 135990448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 991, 1801, 1982, 2973, 3602, 3964, 5403, 5946, 7204, 7928, 10806, 11892, 14408, 15856, 21612, 23784, 28816, 43224, 47568, 86448, 1784791, 3569582, 5354373, 7139164, 10708746, 14278328, 21417492, 28556656, 42834984, 85669968]

約数ペア:

[(1, 85669968), (2, 42834984), (3, 28556656), (4, 21417492), (6, 14278328), (8, 10708746), (12, 7139164), (16, 5354373), (24, 3569582), (48, 1784791), (991, 86448), (1801, 47568), (1982, 43224), (2973, 28816), (3602, 23784), (3964, 21612), (5403, 15856), (5946, 14408), (7204, 11892), (7928, 10806)]