72208086

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{18043}}^1$

素因数の和:18100

約数の個数: 32

約数和(自身を含む): 155900160

約数和(自身を除く): 83692074

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 69, 87, 138, 174, 667, 1334, 2001, 4002, 18043, 36086, 54129, 108258, 414989, 523247, 829978, 1046494, 1244967, 1569741, 2489934, 3139482, 12034681, 24069362, 36104043, 72208086]

約数ペア:

[(1, 72208086), (2, 36104043), (3, 24069362), (6, 12034681), (23, 3139482), (29, 2489934), (46, 1569741), (58, 1244967), (69, 1046494), (87, 829978), (138, 523247), (174, 414989), (667, 108258), (1334, 54129), (2001, 36086), (4002, 18043)]