28395456

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2083}}^1$

素因数の和:2169

約数の個数: 56

約数和(自身を含む): 76224384

約数和(自身を除く): 47828928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 284, 426, 568, 852, 1136, 1704, 2083, 2272, 3408, 4166, 4544, 6249, 6816, 8332, 12498, 13632, 16664, 24996, 33328, 49992, 66656, 99984, 133312, 147893, 199968, 295786, 399936, 443679, 591572, 887358, 1183144, 1774716, 2366288, 3549432, 4732576, 7098864, 9465152, 14197728, 28395456]

約数ペア:

[(1, 28395456), (2, 14197728), (3, 9465152), (4, 7098864), (6, 4732576), (8, 3549432), (12, 2366288), (16, 1774716), (24, 1183144), (32, 887358), (48, 591572), (64, 443679), (71, 399936), (96, 295786), (142, 199968), (192, 147893), (213, 133312), (284, 99984), (426, 66656), (568, 49992), (852, 33328), (1136, 24996), (1704, 16664), (2083, 13632), (2272, 12498), (3408, 8332), (4166, 6816), (4544, 6249)]