73298484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1607}}^1$

素因数の和:1805

約数の個数: 72

約数和(自身を含む): 213053568

約数和(自身を除く): 139755084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 181, 252, 362, 543, 724, 1086, 1267, 1607, 1629, 2172, 2534, 3214, 3258, 3801, 4821, 5068, 6428, 6516, 7602, 9642, 11249, 11403, 14463, 15204, 19284, 22498, 22806, 28926, 33747, 44996, 45612, 57852, 67494, 101241, 134988, 202482, 290867, 404964, 581734, 872601, 1163468, 1745202, 2036069, 2617803, 3490404, 4072138, 5235606, 6108207, 8144276, 10471212, 12216414, 18324621, 24432828, 36649242, 73298484]

約数ペア:

[(1, 73298484), (2, 36649242), (3, 24432828), (4, 18324621), (6, 12216414), (7, 10471212), (9, 8144276), (12, 6108207), (14, 5235606), (18, 4072138), (21, 3490404), (28, 2617803), (36, 2036069), (42, 1745202), (63, 1163468), (84, 872601), (126, 581734), (181, 404964), (252, 290867), (362, 202482), (543, 134988), (724, 101241), (1086, 67494), (1267, 57852), (1607, 45612), (1629, 44996), (2172, 33747), (2534, 28926), (3214, 22806), (3258, 22498), (3801, 19284), (4821, 15204), (5068, 14463), (6428, 11403), (6516, 11249), (7602, 9642)]