83158908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{18679}}^1$

素因数の和:18746

約数の個数: 48

約数和(自身を含む): 225953280

約数和(自身を除く): 142794372

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 18679, 37358, 56037, 74716, 112074, 130753, 224148, 261506, 392259, 523012, 784518, 989987, 1569036, 1979974, 2969961, 3959948, 5939922, 6929909, 11879844, 13859818, 20789727, 27719636, 41579454, 83158908]

約数ペア:

[(1, 83158908), (2, 41579454), (3, 27719636), (4, 20789727), (6, 13859818), (7, 11879844), (12, 6929909), (14, 5939922), (21, 3959948), (28, 2969961), (42, 1979974), (53, 1569036), (84, 989987), (106, 784518), (159, 523012), (212, 392259), (318, 261506), (371, 224148), (636, 130753), (742, 112074), (1113, 74716), (1484, 56037), (2226, 37358), (4452, 18679)]