76287768

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{67631}}^1$

素因数の和:67687

約数の個数: 32

約数和(自身を含む): 194780160

約数和(自身を除く): 118492392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 67631, 135262, 202893, 270524, 405786, 541048, 811572, 1623144, 3178657, 6357314, 9535971, 12714628, 19071942, 25429256, 38143884, 76287768]

約数ペア:

[(1, 76287768), (2, 38143884), (3, 25429256), (4, 19071942), (6, 12714628), (8, 9535971), (12, 6357314), (24, 3178657), (47, 1623144), (94, 811572), (141, 541048), (188, 405786), (282, 270524), (376, 202893), (564, 135262), (1128, 67631)]