89647632

素因数分解:

$2^4\times 3^2\times {\mathrm{617}}^1\times {\mathrm{1009}}^1$

素因数の和:1640

約数の個数: 60

約数和(自身を含む): 251544540

約数和(自身を除く): 161896908

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 617, 1009, 1234, 1851, 2018, 2468, 3027, 3702, 4036, 4936, 5553, 6054, 7404, 8072, 9081, 9872, 11106, 12108, 14808, 16144, 18162, 22212, 24216, 29616, 36324, 44424, 48432, 72648, 88848, 145296, 622553, 1245106, 1867659, 2490212, 3735318, 4980424, 5602977, 7470636, 9960848, 11205954, 14941272, 22411908, 29882544, 44823816, 89647632]

約数ペア:

[(1, 89647632), (2, 44823816), (3, 29882544), (4, 22411908), (6, 14941272), (8, 11205954), (9, 9960848), (12, 7470636), (16, 5602977), (18, 4980424), (24, 3735318), (36, 2490212), (48, 1867659), (72, 1245106), (144, 622553), (617, 145296), (1009, 88848), (1234, 72648), (1851, 48432), (2018, 44424), (2468, 36324), (3027, 29616), (3702, 24216), (4036, 22212), (4936, 18162), (5553, 16144), (6054, 14808), (7404, 12108), (8072, 11106), (9081, 9872)]