42325504

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{6359}}^1$

素因数の和:6390

約数の個数: 40

約数和(自身を含む): 91087920

約数和(自身を除く): 48762416

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6359, 6656, 12718, 25436, 50872, 82667, 101744, 165334, 203488, 330668, 406976, 661336, 813952, 1322672, 1627904, 2645344, 3255808, 5290688, 10581376, 21162752, 42325504]

約数ペア:

[(1, 42325504), (2, 21162752), (4, 10581376), (8, 5290688), (13, 3255808), (16, 2645344), (26, 1627904), (32, 1322672), (52, 813952), (64, 661336), (104, 406976), (128, 330668), (208, 203488), (256, 165334), (416, 101744), (512, 82667), (832, 50872), (1664, 25436), (3328, 12718), (6359, 6656)]