63513856

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1$

素因数の和:136

約数の個数: 108

約数和(自身を含む): 153725152

約数和(自身を除く): 90211296

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 67, 92, 112, 128, 134, 161, 184, 224, 256, 268, 322, 368, 448, 469, 529, 536, 644, 736, 896, 938, 1058, 1072, 1288, 1472, 1541, 1792, 1876, 2116, 2144, 2576, 2944, 3082, 3703, 3752, 4232, 4288, 5152, 5888, 6164, 7406, 7504, 8464, 8576, 10304, 10787, 12328, 14812, 15008, 16928, 17152, 20608, 21574, 24656, 29624, 30016, 33856, 35443, 41216, 43148, 49312, 59248, 60032, 67712, 70886, 86296, 98624, 118496, 120064, 135424, 141772, 172592, 197248, 236992, 248101, 283544, 345184, 394496, 473984, 496202, 567088, 690368, 947968, 992404, 1134176, 1380736, 1984808, 2268352, 2761472, 3969616, 4536704, 7939232, 9073408, 15878464, 31756928, 63513856]

約数ペア:

[(1, 63513856), (2, 31756928), (4, 15878464), (7, 9073408), (8, 7939232), (14, 4536704), (16, 3969616), (23, 2761472), (28, 2268352), (32, 1984808), (46, 1380736), (56, 1134176), (64, 992404), (67, 947968), (92, 690368), (112, 567088), (128, 496202), (134, 473984), (161, 394496), (184, 345184), (224, 283544), (256, 248101), (268, 236992), (322, 197248), (368, 172592), (448, 141772), (469, 135424), (529, 120064), (536, 118496), (644, 98624), (736, 86296), (896, 70886), (938, 67712), (1058, 60032), (1072, 59248), (1288, 49312), (1472, 43148), (1541, 41216), (1792, 35443), (1876, 33856), (2116, 30016), (2144, 29624), (2576, 24656), (2944, 21574), (3082, 20608), (3703, 17152), (3752, 16928), (4232, 15008), (4288, 14812), (5152, 12328), (5888, 10787), (6164, 10304), (7406, 8576), (7504, 8464)]