67439208

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2083}}^1$

素因数の和:2182

約数の個数: 64

約数和(自身を含む): 180057600

約数和(自身を除く): 112618392

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 71, 76, 114, 142, 152, 213, 228, 284, 426, 456, 568, 852, 1349, 1704, 2083, 2698, 4047, 4166, 5396, 6249, 8094, 8332, 10792, 12498, 16188, 16664, 24996, 32376, 39577, 49992, 79154, 118731, 147893, 158308, 237462, 295786, 316616, 443679, 474924, 591572, 887358, 949848, 1183144, 1774716, 2809967, 3549432, 5619934, 8429901, 11239868, 16859802, 22479736, 33719604, 67439208]

約数ペア:

[(1, 67439208), (2, 33719604), (3, 22479736), (4, 16859802), (6, 11239868), (8, 8429901), (12, 5619934), (19, 3549432), (24, 2809967), (38, 1774716), (57, 1183144), (71, 949848), (76, 887358), (114, 591572), (142, 474924), (152, 443679), (213, 316616), (228, 295786), (284, 237462), (426, 158308), (456, 147893), (568, 118731), (852, 79154), (1349, 49992), (1704, 39577), (2083, 32376), (2698, 24996), (4047, 16664), (4166, 16188), (5396, 12498), (6249, 10792), (8094, 8332)]