63686324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 125126400

約数和(自身を除く): 61440076

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 79, 148, 158, 316, 419, 481, 838, 962, 1027, 1676, 1924, 2054, 2923, 4108, 5447, 5846, 10894, 11692, 15503, 21788, 31006, 33101, 37999, 62012, 66202, 75998, 132404, 151996, 201539, 403078, 430313, 806156, 860626, 1224737, 1721252, 2449474, 4898948, 15921581, 31843162, 63686324]

約数ペア:

[(1, 63686324), (2, 31843162), (4, 15921581), (13, 4898948), (26, 2449474), (37, 1721252), (52, 1224737), (74, 860626), (79, 806156), (148, 430313), (158, 403078), (316, 201539), (419, 151996), (481, 132404), (838, 75998), (962, 66202), (1027, 62012), (1676, 37999), (1924, 33101), (2054, 31006), (2923, 21788), (4108, 15503), (5447, 11692), (5846, 10894)]