42263808

素因数分解:

$2^8\times 3^1\times {\mathrm{113}}^1\times {\mathrm{487}}^1$

素因数の和:619

約数の個数: 72

約数和(自身を含む): 113711808

約数和(自身を除く): 71448000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 113, 128, 192, 226, 256, 339, 384, 452, 487, 678, 768, 904, 974, 1356, 1461, 1808, 1948, 2712, 2922, 3616, 3896, 5424, 5844, 7232, 7792, 10848, 11688, 14464, 15584, 21696, 23376, 28928, 31168, 43392, 46752, 55031, 62336, 86784, 93504, 110062, 124672, 165093, 187008, 220124, 330186, 374016, 440248, 660372, 880496, 1320744, 1760992, 2641488, 3521984, 5282976, 7043968, 10565952, 14087936, 21131904, 42263808]

約数ペア:

[(1, 42263808), (2, 21131904), (3, 14087936), (4, 10565952), (6, 7043968), (8, 5282976), (12, 3521984), (16, 2641488), (24, 1760992), (32, 1320744), (48, 880496), (64, 660372), (96, 440248), (113, 374016), (128, 330186), (192, 220124), (226, 187008), (256, 165093), (339, 124672), (384, 110062), (452, 93504), (487, 86784), (678, 62336), (768, 55031), (904, 46752), (974, 43392), (1356, 31168), (1461, 28928), (1808, 23376), (1948, 21696), (2712, 15584), (2922, 14464), (3616, 11688), (3896, 10848), (5424, 7792), (5844, 7232)]