73999744

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6353}}^1$

素因数の和:6387

約数の個数: 64

約数和(自身を含む): 181470240

約数和(自身を除く): 107470496

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 6353, 11648, 12706, 25412, 44471, 50824, 82589, 88942, 101648, 165178, 177884, 203296, 330356, 355768, 406592, 578123, 660712, 711536, 813184, 1156246, 1321424, 1423072, 2312492, 2642848, 2846144, 4624984, 5285696, 5692288, 9249968, 10571392, 18499936, 36999872, 73999744]

約数ペア:

[(1, 73999744), (2, 36999872), (4, 18499936), (7, 10571392), (8, 9249968), (13, 5692288), (14, 5285696), (16, 4624984), (26, 2846144), (28, 2642848), (32, 2312492), (52, 1423072), (56, 1321424), (64, 1156246), (91, 813184), (104, 711536), (112, 660712), (128, 578123), (182, 406592), (208, 355768), (224, 330356), (364, 203296), (416, 177884), (448, 165178), (728, 101648), (832, 88942), (896, 82589), (1456, 50824), (1664, 44471), (2912, 25412), (5824, 12706), (6353, 11648)]