89428384

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{787}}^1$

素因数の和:917

約数の個数: 48

約数和(自身を含む): 182292768

約数和(自身を除く): 92864384

約数列:

[1, 2, 4, 8, 16, 32, 53, 67, 106, 134, 212, 268, 424, 536, 787, 848, 1072, 1574, 1696, 2144, 3148, 3551, 6296, 7102, 12592, 14204, 25184, 28408, 41711, 52729, 56816, 83422, 105458, 113632, 166844, 210916, 333688, 421832, 667376, 843664, 1334752, 1687328, 2794637, 5589274, 11178548, 22357096, 44714192, 89428384]

約数ペア:

[(1, 89428384), (2, 44714192), (4, 22357096), (8, 11178548), (16, 5589274), (32, 2794637), (53, 1687328), (67, 1334752), (106, 843664), (134, 667376), (212, 421832), (268, 333688), (424, 210916), (536, 166844), (787, 113632), (848, 105458), (1072, 83422), (1574, 56816), (1696, 52729), (2144, 41711), (3148, 28408), (3551, 25184), (6296, 14204), (7102, 12592)]