47968128

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3203}}^1$

素因数の和:3236

約数の個数: 96

約数和(自身を含む): 148697640

約数和(自身を除く): 100729512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3203, 3744, 4992, 6406, 7488, 9609, 12812, 14976, 19218, 25624, 28827, 38436, 41639, 51248, 57654, 76872, 83278, 102496, 115308, 124917, 153744, 166556, 204992, 230616, 249834, 307488, 333112, 374751, 409984, 461232, 499668, 614976, 666224, 749502, 922464, 999336, 1229952, 1332448, 1499004, 1844928, 1998672, 2664896, 2998008, 3689856, 3997344, 5329792, 5996016, 7994688, 11992032, 15989376, 23984064, 47968128]

約数ペア:

[(1, 47968128), (2, 23984064), (3, 15989376), (4, 11992032), (6, 7994688), (8, 5996016), (9, 5329792), (12, 3997344), (13, 3689856), (16, 2998008), (18, 2664896), (24, 1998672), (26, 1844928), (32, 1499004), (36, 1332448), (39, 1229952), (48, 999336), (52, 922464), (64, 749502), (72, 666224), (78, 614976), (96, 499668), (104, 461232), (117, 409984), (128, 374751), (144, 333112), (156, 307488), (192, 249834), (208, 230616), (234, 204992), (288, 166556), (312, 153744), (384, 124917), (416, 115308), (468, 102496), (576, 83278), (624, 76872), (832, 57654), (936, 51248), (1152, 41639), (1248, 38436), (1664, 28827), (1872, 25624), (2496, 19218), (3203, 14976), (3744, 12812), (4992, 9609), (6406, 7488)]