42427008

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2833}}^1$

素因数の和:2866

約数の個数: 96

約数和(自身を含む): 131525940

約数和(自身を除く): 89098932

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, 2833, 3744, 4992, 5666, 7488, 8499, 11332, 14976, 16998, 22664, 25497, 33996, 36829, 45328, 50994, 67992, 73658, 90656, 101988, 110487, 135984, 147316, 181312, 203976, 220974, 271968, 294632, 331461, 362624, 407952, 441948, 543936, 589264, 662922, 815904, 883896, 1087872, 1178528, 1325844, 1631808, 1767792, 2357056, 2651688, 3263616, 3535584, 4714112, 5303376, 7071168, 10606752, 14142336, 21213504, 42427008]

約数ペア:

[(1, 42427008), (2, 21213504), (3, 14142336), (4, 10606752), (6, 7071168), (8, 5303376), (9, 4714112), (12, 3535584), (13, 3263616), (16, 2651688), (18, 2357056), (24, 1767792), (26, 1631808), (32, 1325844), (36, 1178528), (39, 1087872), (48, 883896), (52, 815904), (64, 662922), (72, 589264), (78, 543936), (96, 441948), (104, 407952), (117, 362624), (128, 331461), (144, 294632), (156, 271968), (192, 220974), (208, 203976), (234, 181312), (288, 147316), (312, 135984), (384, 110487), (416, 101988), (468, 90656), (576, 73658), (624, 67992), (832, 50994), (936, 45328), (1152, 36829), (1248, 33996), (1664, 25497), (1872, 22664), (2496, 16998), (2833, 14976), (3744, 11332), (4992, 8499), (5666, 7488)]