64587936

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{431}}^1$

素因数の和:674

約数の個数: 96

約数和(自身を含む): 195084288

約数和(自身を除く): 130496352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 223, 224, 336, 431, 446, 669, 672, 862, 892, 1293, 1338, 1561, 1724, 1784, 2586, 2676, 3017, 3122, 3448, 3568, 4683, 5172, 5352, 6034, 6244, 6896, 7136, 9051, 9366, 10344, 10704, 12068, 12488, 13792, 18102, 18732, 20688, 21408, 24136, 24976, 36204, 37464, 41376, 48272, 49952, 72408, 74928, 96113, 96544, 144816, 149856, 192226, 288339, 289632, 384452, 576678, 672791, 768904, 1153356, 1345582, 1537808, 2018373, 2306712, 2691164, 3075616, 4036746, 4613424, 5382328, 8073492, 9226848, 10764656, 16146984, 21529312, 32293968, 64587936]

約数ペア:

[(1, 64587936), (2, 32293968), (3, 21529312), (4, 16146984), (6, 10764656), (7, 9226848), (8, 8073492), (12, 5382328), (14, 4613424), (16, 4036746), (21, 3075616), (24, 2691164), (28, 2306712), (32, 2018373), (42, 1537808), (48, 1345582), (56, 1153356), (84, 768904), (96, 672791), (112, 576678), (168, 384452), (223, 289632), (224, 288339), (336, 192226), (431, 149856), (446, 144816), (669, 96544), (672, 96113), (862, 74928), (892, 72408), (1293, 49952), (1338, 48272), (1561, 41376), (1724, 37464), (1784, 36204), (2586, 24976), (2676, 24136), (3017, 21408), (3122, 20688), (3448, 18732), (3568, 18102), (4683, 13792), (5172, 12488), (5352, 12068), (6034, 10704), (6244, 10344), (6896, 9366), (7136, 9051)]