71669568

素因数分解:

$2^6\times 3^1\times {\mathrm{53}}^1\times {\mathrm{7043}}^1$

素因数の和:7111

約数の個数: 56

約数和(自身を含む): 193231008

約数和(自身を除く): 121561440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 159, 192, 212, 318, 424, 636, 848, 1272, 1696, 2544, 3392, 5088, 7043, 10176, 14086, 21129, 28172, 42258, 56344, 84516, 112688, 169032, 225376, 338064, 373279, 450752, 676128, 746558, 1119837, 1352256, 1493116, 2239674, 2986232, 4479348, 5972464, 8958696, 11944928, 17917392, 23889856, 35834784, 71669568]

約数ペア:

[(1, 71669568), (2, 35834784), (3, 23889856), (4, 17917392), (6, 11944928), (8, 8958696), (12, 5972464), (16, 4479348), (24, 2986232), (32, 2239674), (48, 1493116), (53, 1352256), (64, 1119837), (96, 746558), (106, 676128), (159, 450752), (192, 373279), (212, 338064), (318, 225376), (424, 169032), (636, 112688), (848, 84516), (1272, 56344), (1696, 42258), (2544, 28172), (3392, 21129), (5088, 14086), (7043, 10176)]